TK2650 Pulse Current Source

• The resulting step current signal is passed into both the standard pulse shunt in series and the current sensor under test.

• Observe the waveform of the secondary signal of the shunt and sensor through the oscilloscope.

• Using the rise time of the pulse signal as a reference, the response time of the inspected sensor is measured.

• The output current rises quickly, and the rise time at the output of 500 A is better than 10 μs, and the dI/dt rate is reached 50 A/μs to meet the requirements for signal sources in the relevant detection standards for current sensors.

Output Range

10 A ~ 500 A

Adjust the Fineness

0.01%

Amplitude Accuracy

± 0.5%* range

Pulse Width

1 ms ~ 100 ms

Pulse Width Adjustment Step

0.1 ms

Pulse Width Accuracy

± 0.1%

Current Rise/Fall Time

≤10 μs

Amplitude of Current Overshoot

≤20%

Maximum Load Voltage

3.5 Vhp

Maximum Power Consumption

6 kVA

Working Environment

Temperature: 0°C ~ 40°C

Humidity: 20% R·H ~ 80%R·H, no condensing

Others: No electromagnetic field interference.

Storage Environment

Temperature: -20°C ~ 70°C

Humidity: <95% R·H, no condensing

Communication Interface

RS232×1