Single Output DC Power Supplies

Model 1621A

0 to 18V, 0 to 5A Digital Display Power Supply

Continuously monitor voltage and current output on two digital meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
New compact style
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Great regulation
Very low ripple
Constant voltage or constant current operation

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1621A	0 to 18V, 0 to 5A Digital Display Power Supply	$ 222.59	$ 214.34	16.5 lbs.	1 Year

Specifications: Model 1621A
Constant Voltage Operation
Output Voltage:	0 to 18 VDC
Output Current:	0 to 5 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.02% + 3mV
Load:	<=0.02% + 3mV
Recovery Time:	<=500ms
Ripple & Noise:	<=0.5mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	0 - 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.02% + 3mA
Load:	<=0.02% + 3mA
Current Ripple:	<=3mA
Metering
Display:	3-digit LED
Voltmeter Range:	0 - 18V
Voltmeter Accuracy:	+-0.2% + 2 digits
Ammeter Range:	0 - 9.99A
Ammeter Accuracy:	+-0.2% + 2 digits
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	220W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	8.07" x 4.53" x 10.63" (205mm x 115mm x 270 mm)
Weight:	16.3 lbs. (7.4 kg)
One Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1623A

0 to 60V, 0 to 1.5A Digital Display Power Supply

Continuously monitor voltage and current output on two digital meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
New compact style
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Great regulation
Very low ripple
Constant voltage or constant current operation

Model 1623A Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1623A	0 to 60V, 0 to 1.5A Digital Display Power Supply	$ 222.59	$ 214.34	16.5 lbs.	1 Year

Specifications: Model 1623A
Constant Voltage Operation
Output Voltage:	0 to 60 VDC
Output Current:	0 to 1.5 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.02% + 3mV
Load:	<=0.02% + 3mV
Recovery Time:	<=500ms
Ripple & Noise:	<=0.5mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	0 - 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.02% + 3mA
Load:	<=0.02% + 3mA
Current Ripple:	<=3mA
Metering
Display:	3-digit LED
Voltmeter Range:	0 - 60V
Voltmeter Accuracy:	+-0.2% + 2 digits
Ammeter Range:	0 - 9.99A
Ammeter Accuracy:	+-0.2% + 2 digits
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	220W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	8.07" x 4.53" x 10.63" (205mm x 115mm x 270 mm)
Weight:	16.3 lbs. (7.4 kg)
One Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1626A

0 to 30V, 0 to 3A Analog Display Power Supply

Continuously monitor voltage and current output on two analog meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
New compact style
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Great regulation
Very low ripple
Constant voltage or constant current operation

Model 1626A Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1626A	0 to 30V, 0 to 3A Analog Display Power Supply	$ 222.59	$ 214.34	16.5 lbs.	1 Year

Specifications: Model 1626A
Constant Voltage Operation
Output Voltage:	0 to 30 VDC
Output Current:	0 to 3 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.02% + 3mV
Load:	<=0.02% + 3mV
Recovery Time:	<=500ms
Ripple & Noise:	<=0.5mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	0 - 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.02% + 3mA
Load:	<=0.02% + 3mA
Current Ripple:	<=3mA
Metering
Display:	Analog
Voltmeter Range:	0 - 30V
Voltmeter Accuracy:	+-7% FS
Ammeter Range:	0 - 3A
Ammeter Accuracy:	+-7% FS
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	210W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	8.07" x 4.53" x 10.63" (205mm x 115mm x 270 mm)
Weight:	13.2 lbs. (6 kg)
One Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1627A

0 to 30V, 0 to 3A Digital Display Power Supply

Continuously monitor voltage and current output on two digital meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
New compact style
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Great regulation
Very low ripple
Constant voltage or constant current operation

Model 1627A Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1627A	0 to 30V, 0 to 3A Digital Display Power Supply	$ 238.14	$ 229.32	16.5 lbs.	1 Year

Specifications: Model 1671A
Constant Voltage Operation
Output Voltage:	0 to 30 VDC
Output Current:	0 to 3 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.02% + 3mV
Load:	<=0.02% + 3mV
Recovery Time:	<=500ms
Ripple & Noise:	<=0.5mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	0 - 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.02% + 3mA
Load:	<=0.02% + 3mA
Current Ripple:	<=3mA
Metering
Display:	3-digit LED
Voltmeter Range:	0 - 30V
Voltmeter Accuracy:	+-0.2% + 2 digits
Ammeter Range:	0 - 9.99A
Ammeter Accuracy:	+-0.2% + 2 digits
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	220W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	8.07" x 4.53" x 10.63" (205mm x 115mm x 270 mm)
Weight:	16.3 lbs. (7.4 kg)
One Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1710A

Analog DC Power Supply (0-30V, 0-1A)

Continuously monitor voltage and current output on two analog meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Excellent regulation
Very low ripple
Constant voltage or constant current operation

Model 1710A Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1710A	Analog DC Power Supply (0-30V, 0-1A)	$ 242.03	$ 233.06	13.5 lbs.	2 Year

Specifications: Model 1710A
Constant Voltage Operation
Output Voltage:	0 to 30 VDC
Output Current:	0 to 1 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.01% + 3mV
Load:	<=0.01% + 3mV
Recovery Time:	<=100ms
Ripple & Noise:	<=1mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.2% + 3mA
Load:	<=0.2% + 3mA
Current Ripple:	<=3mA
Metering
Display:	Analog
Voltmeter Range:	0 - 32V
Voltmeter Accuracy:	+-2.5%
Ammeter High Range:	0 - 1.04A
Ammeter Low Range:	0 - 0.26A
Ammeter Accuracy:	+-2.5%
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	70W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	6.2" x 5.5" x 12.5" (158mm x 140mm x 318mm)
Weight:	8 lbs. (3.6 kg)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1711A

Analog DC Power Supply (0-60V, 0-2A)

Continuously monitor voltage and current output on two analog meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Excellent regulation
Very low ripple
Constant voltage or constant current operation

Model 1711A Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1711A	Analog DC Power Supply (0-60V, 0-2A)	$ 319.79	$ 307.94	15.5 lbs.	2 Year

Specifications: Model 1711A
Constant Voltage Operation
Output Voltage:	0 to 60 VDC
Output Current:	0 to 2 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.01% + 3mV
Load:	<=0.01% + 3mV
Recovery Time:	<=100ms
Ripple & Noise:	<=1mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.2% + 3mA
Load:	<=0.2% + 3mA
Current Ripple:	<=3mA
Metering
Display:	Analog
Voltmeter Range:	0 - 64V
Voltmeter Accuracy:	+-2.5%
Ammeter High Range:	0 - 2.2A
Ammeter Low Range:	0 - 0.55A
Ammeter Accuracy:	+-2.5%
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	210W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	6.2" x 5.5" x 12.5" (158mm x 140mm x 318mm)
Weight:	12 lbs. (5.4 kg)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1715A

4 Digit Display DC Power Supply (0-60V, 0-2A)

Continuously monitor voltage and current output on two 4 digit LED displays
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Excellent regulation
Very low ripple
Constant voltage or constant current operation

Model 1715A Manual (PDF )

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1715A	4 Digit Display DC Power Supply (0-60V, 0-2A)	$ 397.55	$ 382.82	16.5 lbs.	2 Year

Specifications: Model 1715A
Constant Voltage Operation
Output Voltage:	0 to 60 VDC
Output Current:	0 to 2 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.01% + 3mV
Load:	<=0.01% + 3mV
Recovery Time:	<=100ms
Ripple & Noise:	<=1mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.2% + 3mA
Load:	<=0.2% + 3mA
Current Ripple:	<=3mA
Metering
Display:	4-digit LED
Voltmeter Range:	0-99.99V (green)
Voltmeter Accuracy:	+- (0.5% rdg + 9 digits)
Ammeter Range:	0-9.999A (red)
Ammeter Accuracy:	+- (0.5% rdg + 9 digits)
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	210W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	6.2" x 5.5" x 12.5" (158mm x 140mm x 318mm)
Weight:	12 lbs. (5.4 kg)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1730A

Analog DC Power Supply (0-30V, 0-3A)

Continuously monitor voltage and current output on two analog meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Excellent regulation
Very low ripple
Constant voltage or constant current operation

Model 1730A Manual (PDF )

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1730A	Analog DC Power Supply (0-30V, 0-3A)	$ 319.79	$ 307.94	14 lbs.	2 Year

Specifications: Model 1730A
Constant Voltage Operation
Output Voltage:	0 to 30 VDC
Output Current:	0 to 3 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.01% + 3mV
Load:	<=0.01% + 3mV
Recovery Time:	<=100ms
Ripple & Noise:	<=1mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.2% + 3mA
Load:	<=0.2% + 3mA
Current Ripple:	<=3mA
Metering
Display:	Analog
Voltmeter Range:	0 - 32V
Voltmeter Accuracy:	+-2.5%
Ammeter High Range:	0 - 3.2A
Ammeter Low Range:	0 - 0.53A
Ammeter Accuracy:	+-2.5%
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	180W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	6.2" x 5.5" x 12.5" (158mm x 140mm x 318mm)
Weight:	10.5 lbs. (4.7 kg)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1735A

4 Digit Display DC Power Supply (0-30V, 0-3A)

Continuously monitor voltage and current output on two 4 digit LED displays
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Excellent regulation
Very low ripple
Constant voltage or constant current operation

Model 1735A Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1735A	4 Digit Display DC Power Supply (0-30V, 0-3A)	$ 397.55	$ 382.82	14 lbs.	2 Year

Specifications: Model 1735A
Constant Voltage Operation
Output Voltage:	0 to 30 VDC
Output Current:	0 to 3 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.01% + 3mV
Load:	<=0.01% + 3mV
Recovery Time:	<=100ms
Ripple & Noise:	<=1mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.2% + 3mA
Load:	<=0.2% + 3mA
Current Ripple:	<=3mA
Metering
Display:	4-digit LED
Voltmeter Range:	0-99.99V (green)
Voltmeter Accuracy:	+- (0.5% rdg + 9 digits)
Ammeter Range:	0-9.999A (red)
Ammeter Accuracy:	+- (0.5% rdg + 9 digits)
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	180W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	6.2" x 5.5" x 12.5" (158mm x 140mm x 318mm)
Weight:	10.5 lbs. (4.7 kg)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1740B

0-60V, 0-4A Analog Display DC Power Supply

Continuously monitor voltage and current output on two analog meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Excellent regulation
Very low ripple
Constant voltage or constant current operation

Model 1740B Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1740B	Analog DC Power Supply (0-60V, 0-4A)	$ 523.91	$ 504.50	28 lbs.	2 Year

Specifications: Model 1740A
Constant Voltage Operation
Output Voltage:	0 to 60 VDC
Output Current:	0 to 4 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.2% + 2mV
Load:	<=0.04% + 2mV
Recovery Time:	<=100ms
Ripple & Noise:	<=1mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.4% + 5mA
Load:	<=0.4% + 5mA
Current Ripple:	<=3mA
Metering
Display:	Analog
Voltmeter Range:	0-64V
Voltmeter Accuracy:	+-2.5%
Ammeter High Range:	0-4.4A
Ammeter Low Range:	0-1.1A
Ammeter Accuracy:	+-2.5%
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	450W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	5.7" x 10.5" x 15" (145mm x 267mm x 381mm)
Weight:	23 lbs. (10.4 kg)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1743B

0-35V, 0-6A Four Digit Display DC Power Supply

Connect two supplies in series to double the voltage output
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Excellent regulation
Very low ripple
Constant voltage or constant current operation
Continuously monitor voltage and current output on two meters

Model 1743B Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1743B	4 Digit Display DC Power Supply (0-35V, 0-6A)	$ 523.91	$ 504.50	28 lbs.	2 Year

Specifications: Model 1743A
Constant Voltage Operation
Output Voltage:	0 to 35 VDC
Output Current:	0 to 6 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.2% + 2mV
Load:	<=0.04% + 2mV
Recovery Time:	<=100ms
Ripple & Noise:	<=1mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.4% + 5mA
Load:	<=0.4% + 5mA
Current Ripple:	<=3mA
Metering
Display:	4-digit LED
Voltmeter Range:	0-99.99V (green)
Voltmeter Accuracy:	+- (0.5% rdg + 9 digits)
Ammeter Range:	0-9.999A (red)
Ammeter Accuracy:	+- (0.5% rdg + 9 digits)
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	420W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	5.7" x 10.5" x 15" (145mm x 267mm x 381mm)
Weight:	24 lbs. (10.8 kg)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1744A

0-35 VDC, 0-10A, DC Power Supply

B+K Precision's model 1744 is a 0 to 35V, 0 to 10A DC Power Supply. This power supply has all of the great features you would expect B+K Precision power supplies to have, and some new features not normally seen on power supplies in this price range, these features include an output On/Off button and an output shorting button. The On/Off button allows the user to turn off power to the output terminals without powering down the power supply. The output-shorting button allows the user to short the output terminals to set the current limit.

Continuously monitor voltage and current output on two analog meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Excellent regulation
Very low ripple
Constant voltage or constant current operation

Model 1744A Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1744A	0-35 VDC, 0-10A, DC Power Supply	$ 646.38	$ 622.44	32 lbs.	2 Year

Specifications: Model 1744
Constant Voltage Operation
Output Voltage:	0 to 35 VDC, Coarse and fine adjustment
Output Current:	0 to 10 A
Voltage Regulation
Line (108 - 132):	<=0.2% + 2mV
Load (no load to full load):	<=0.04% + 2mV
Recovery Time:	<=100us typical
Ripple & Noise:	RMS <=1mV
Temperature Coefficient:	0 °C to +40 °C <=300 PPM/°C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line: (108 - 132V):	<=0.4% + 5mA
Load:	<=0.4% + 5mA
Current Ripple:	<=3mA typical
Metering
Display:	Analog
Voltmeter Range:	0-40V
Voltmeter Accuracy:	+-2.5%
Ammeter High Range:	0-11A
Ammeter Low Range:	0-2.2A
Ammeter Accuracy:	+-2.5%
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	560W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	5.7" x 10.5" x 15" (145mm x 267mm x 381mm)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1745A

0-35V, 0-10A Four Digit Display DC Power Supply

B+K Precision model 1745A is a 0 to 35V, 0 to 10A DC Power Supply. This power supply has all of the great features and performance you would expect from a B+K Precision power supply. One of these features is the four digit LED display that allows you to see 10mV and 1mA resolution. Another great feature is the output shorting button that allows the user to short the output terminals to set the current limit.

Model 1745A Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1745A	0-35V, 0-10A, Digital DC Power Supply	$ 698.87	$ 672.98	31 lbs.	2 Year

Specifications: Model 1745
Constant Voltage Operation
Output Voltage:	0 to 35 VDC, Coarse and fine adjustment
Output Current:	0 to 10 A
Voltage Regulation
Line (108 - 132):	<=0.2% + 2mV
Load (no load to full load):	<=0.04% + 2mV
Recovery Time:	<=100us typical
Ripple & Noise:	RMS <=1mV
Temperature Coefficient:	0 °C to +40 °C <=300 PPM/°C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line (108 - 132):	<=0.4% + 5mA
Load:	<=0.4% + 5mA
Current Ripple:	<=3mA typical
Metering
Display:	4-digit LED
Voltmeter Range:	0-99.99V
Voltmeter Accuracy:	±0.7% + 9 digits
Ammeter Range:	0-99.99A
Ammeter Accuracy:	±0.7% + 9 digits
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	560W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	5.7" x 10.5" x 15" (145mm x 267mm x 381mm)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

Model 1746B

Analog DC Power Supply (0-16V, 0-10A)

Continuously monitor voltage and current output on two analog meters
Connect two supplies in parallel to double the current output
Connect two supplies in series to double the voltage output
Reliable, Durable
Operate continuously at full load without overheating
Fully overload protected
Coarse and fine voltage controls
Excellent regulation
Very low ripple
Constant voltage or constant current operation

Model 1746B Manual (PDF)

Part #	Description	Lashen's Price each	3 or More	Ship Weight	Warranty
1746B	Analog DC Power Supply (0-16V, 0-10A)	$ 523.91	$ 504.50	28 lbs.	2 Year

Specifications: Model 1746A
Constant Voltage Operation
Output Voltage:	0 to 16 VDC
Output Current:	0 to 10 A
Voltage Regulation
Line (120 VAC +- 10%):	<=0.2% + 2mV
Load:	<=0.04% + 2mV
Recovery Time:	<=100ms
Ripple & Noise:	<=1mVrms
Temperature Coefficient:	<= 300 ppm 0C
Constant Current Operation
Adjustable Current Range:	5% to 100%
Current Regulation
Line (120 VAC +- 10%):	<=0.4% + 5mA
Load:	<=0.4% + 5mA
Current Ripple:	<=3mA
Metering
Display:	Analog
Voltmeter Range:	0-16V
Voltmeter Accuracy:	+-2.5%
Ammeter High Range:	0-11A
Ammeter Low Range:	0-2.2A
Ammeter Accuracy:	+-2.5%
Overload Protection:	Current limiting, Reverse polarity, overvoltage, Short circuit
Power Requirements:	120 VAC +- 10%, 60Hz (120/220/230/24CVAC +- 10%,50/60Hz version available)
Power Consumption:	380W
Operating Temperature:	320 to 1040F (00 to 400C). <=75% R. H.
Storage Temperature:	50 to 1580F (-150 to +700C). <=85% R. H.
Dimensions (HxWxD):	5.7" x 10.5" x 15" (145mm x 267mm x 381mm)
Weight:	20 lbs. (9 kg)
Two Year Warranty
Accessories
OPTIONAL: Hook-up leads up to 5 amps Model TL-5A up to 30 amps Model TL-30

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