1730A
1746A
1735A
■ Coarse and fine voltage controls
■ Excellent regulation
■ Ve ry low ripple
■ Constant voltage or constant current operation
■Continuously monitor voltage and current output on two meters
■ cUL Approved for modles 1710A, 1711A, 1715A, 1730A, 1735A
■ Largest selection of voltage and current ratings ever offered
■ 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
1 710 1711 1715 1730 1735 1740 1743 1746
Output Voltage 0-30 V 0-60 V 0-60 V 0-30 V 0-30 V 0-60 V 0-35 V 0-16 V
Output Current 0-1A 0-2 A 0-3 A 0-4 A 0-6 A 0-10A
Constant Voltage
Operation
Voltage Regulation
Line (120VAC ±10%) <
0.01% + 3 mV <0.2% + 2mV
Load (no load - full load) <
0.01% + 3 mV <0.04% + 2mV
Recovery Time <
100 µs <100 µs
Ripple & Noise <
1mV rms <1mV rms
Temperature Coefficient <300 ppm/˚C <300 ppm/°C
Constant Current
Operation
Adjustable Current Range 5% to 100% 5% to 100%
Current Regulation
Line (120VAC ±10%) <
0.2% + 3mA <0.4% + 5mA
Load <
0.2% + 3mA <0.4% + 5mA
Current Ripple <3mArms <3mArms
Metering
Type Analog Analog 4-digit LED Analog 4-digit LED Analog 4-digit LED Analog
Voltmeter Range 0-32V 0-64V 0-99.99V (green) 0-32V 0-99.99V (green) 0-64V 0-99.99V (green) 0-16V
± (0.5% rdg + ± (0.5% rdg + ± (0.5% rdg +
Voltmeter Accuracy ±2.5% ±2.5% ±2.5% ±2.5% ±2.5%
9 digits) 9 digits) 9 digits)
Ammeter Range
High Range 0-1.04 A 0-2.2 A 0-9.999 A (red) 0-3.2 A 0-9.999 A (red) 0-4.4 A 0-9.999 A (red) 0-11 A
Low Range 0-0.26 A 0-0.55 A 0-0.53 A 0-1.1 A 0-2.2 A
± (0.5% rdg + ± (0.5% rdg + ± (0.5% rdg +
Ammeter Accuracy ± 2.5% ± 2.5% ±2.5% ± 2.5% ± 2.5%
9 digits) 9 digits) 9 digits)
Overload Protection Current limiting, reverse polarity, overvoltage, short circuit
Power Requirements 120 VAC ±10%, 60 Hz only (120/220/230/240 VAC ±10%, 50/60 Hz version available)
Power Consumption 70W 210W 210W 180W 180W 450W 420W 380W
Operating Temperature 32° to 104°F (0˚ to 40˚C), <
75% R.H.
Storage Temperature 5° to 158°F (-15° to +70°C), <
85% R.H.
Dimensions (HxWxD) 6.2 x 5.5 x 12.5" (158 x 140 x 318 mm) 5.7 x 10.5 x 15" (145 x 267 x 381 mm)
Weight 8 lb.(3.6 kg) 12 lb.(5.4 kg) 12 lb.(5.4 kg) 10.5 lb.(4.7 kg) 10.5 lb.(4.7 kg) 23 lb.(10.4 kg) 24 lb.(10.8 kg) 20 lb.(9 kg)
OPTIONAL: Hook-up leads - up to 5 amps Model TL-5A, up to 30 amps Model TL-30
Two Year Warranty
Specifications
models
1710A 1711A 1715A 1730A 1735A 1740A 1743A 1746A
Accessories
For your nearest distributor, call 800-462-9832 or www.bkprecision.com
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