Data Sheet
Triple Output DC Power Supplies
Models 1760A, 1761 & 1762
Specifications
Spe ci fication s
Main Ou tpu t
Output Voltage
Output Current
Constant Vol tage Ope rati on
Line Regulation
(120 VAC ±10%)
Load Regulation
Recovery Time
Ripple
Temperature Coefficient
Constant Curren t Operati on
≤
0.01% +3 mV (A&B)
≤
10 mV (C)
≤
0.01% +3 mV (A&B)
≤
10 mV (C)
100µs
≤
1mVrms
≤
300 ppm°C
0-30V (A & B)
4-6.5 V (C)
0-2A (A & B)
5A (C)
0-35V (A & B)
2-6.5 V (C)
0-3A (A & B)
5A (C)
0-60V (A & B)
2-6.5 V (C)
0-2A (A & B)
5A (C)
1760A
1761
1762
The 1760A series triple output DC power supplies offer three
independent outputs with coarse and fine adjustment knobs for
volts. The 4-digit LED display offers 10 mV and 1 mA
resolution, providing the capability to set voltage and current
values more accurately than 3-digit displays found in most
comparable power supplies.
Adjustable Current Limit
Line Regulation
(120 VAC ±10%)
Load Regulation
Current Ripple
Mete ring
Display
Voltmeter Resolution
5% to 100% (A&B)
≤
0.2% + 3 mA
≤
0.2% + 3 mA
≤
3 mA rms
Two 4-digit LED
10 mV
± (0.5% rdg + 9 digits)
1 mA
± (0.5% rdg + 9 digits)
Features:
I
Constant voltage (CV) and constant current (CC)
Voltmeter Accuracy
Ammeter Resolution
Ammeter Accuracy
Gen eral
Overload Protection
Power Requirements
Power Consumption
Operating Temperature
Storage Temperature
Dimensions (W x H x D)
Weight
operation
I
Independent or series tracking/parallel mode operation to
double voltage or current
I
Coarse and fine voltage controls
I
Adjustable current limiting
I
Designed to operate continuously at rated output
I
Overvoltage protection and reverse polarity protection
Current limiting, Reverse polarity,
overvoltage, Short circuit
108-132 VAC 60 Hz
120/220/230/240/ VAC,
±10%, 50/60 Hz version available
350 W
0° to 40°C
≤
85% R.H.
-15° to 70°C
≤
85% R.H.
10.5 x 5.7 x 15"
(267 x 145 x 381 mm)
21 lbs (9.5 kg)
Two Year Warranty
Supplied Accessories
User manual, spare fuse and power cord
Technical data subject to change
© B&K Precision Corp. 2012
v012312
w w w.bk prec ision.c om
Tel.: 714.921.9095