Maximum Voltage
250V
Low voltage setting range
20-130V (increments of 10V)
High voltage setting range
140-250V (increments of 10V)
Max. Current
300mA @ 150-250V, 500mA below 150V
Display
LCD, either current or voltage
VWR 135 EC Power Supply
Max Voltage: 250V
Max Current: 300mA
EC-135 Electrophoresis Power Supply
Max Current: 500mA
Max Wattage: 250W
Voltage Range
Accuracy
N/A
0 to 400 mA
Power (Watts)
0 to 75 W
Electrical Requirements
100-120V, 50/60Hz, 100VA
1 to 500 V
± 2% or ± 2 V
Current
1 to 500 mA
Current Accuracy
± 2% or ± 2 mA
0.1 to 50 W
100-120V, 50/60 Hz, 1.2 A
10 V to 300 V; fully adjustable in 1 V steps
±1% at 300 V and 75 W
5 mA to 400 mA; fully adjustable in 1 mA steps
±1 mA
75 W
100-120V
10 V to 300 V, fully adjustable in 1 V steps
+/- 2% of reading or 3 volts
4 mA to 400 mA, fully adjustable in 1 mA steps
+/- 2% of reading or 3 mA, whichever is more
5 V DC to 1000 V DC; fully adjustable in 1 V steps
±1% at 1000 V full scale
1 mA to 500 mA; fully adjustable in 1 mA steps
±1% at 500 mA full scale
1 W to 250 W; fully adjustable in 1 W steps
20 V DC to 3000 V DC; fully adjustable in 1 V steps
±1% at 3000 V full scale
1 mA to 400 mA; fully adjustable in 1 mA steps
±1% at 400 mA full scale
1 W to 400 W; fully adjustable in 1 W steps
20 V to 5000 V, fully adjustable in 1 V steps
400 W
100 to 120 to 220 to 240 VAC, autoswitching
