BK Precision 1670A are the ideal for general electronic servicing, school electronics labs, and powering up hobbyists projects. 0-30V / 0-3A.
Specifications
Model
1670A
1671A
Output Parameters
Number of Outputs
Three (1 variable, 2 fixed)
Range
0-30 V / 0-3 A (variable)
12 V ±5% / 500 mA (fixed)
5 V ± 5% / 500 mA (fixed)
0-30 V / 0-5 A (variable)
12 V ±5% / 500 mA (fixed)
5 V ± 5% / 500 mA (fixed)
Constant Voltage Operation
Line Regulation
≤ 0.05% + 10 mV (main)
≤ 1% (fixed output)
Load Regulation
≤ 0.05% + 10 mV (main)
≤ 1% (fixed output)
Ripple & Noise
≤ 5 mV rms
ConstantCurrent Operation
Adjustable Current Range
5% to 100% (Main)
Line Regulation
≤ 0.4% + 10 mA
Load Regulation
≤ 0.4% + 10 mA
Ripple & Noise
≤ 10 mA rms
Metering
Display
3-digit LCDs
Voltmeter Resolution
0.1 V
Voltmeter Accuracy
±(1% reading + 2 digits)
Ampmeter Resolution
0.01 A
Ampmeter Accuracy
±(1% reading + 2 digits)
General
Overload Protection
Current limiting, Reverse polarity, Overvoltage, Short circuit
Power Requirements
115/230 VAC, 50/60 Hz
Power Consumption
165 W
265 W
Operating Temperature
0° to 40°C < 10-80% R.H.
Storage Temperature
-15° to 70°C < 85% R.H.
Dimensions (H x W xD)
4.9” x 8.5” x 9.5"
(124 x 216 x 242 mm)
4.9” x 8.5” x 11.5"
(124 x 216 x 292 mm)
Weight
10 lbs (4.5 kg)
14.3 lbs (6.5 kg)
One-Year Warranty
Included Accessories
Instruction manual and spare fuse
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