Wisdom 5000A Temperature rise primary current injector

Wisdom 5000A Temperature rise primary current injector

Usingthree-phase 0-5000A current output source, the  current  size  of  each  group  of  current  output sources can be adjusted, and the output phases of each  group  of  current  sources  are  the  same  (the A-phase angle of each group is exactly the same, the B-phase angle is exactly the same, and the C-phase angle is exactly the same. The angle is exactly the same) when the current is applied to the incoming cabinet, it is equal to the sum of the current of each group.

2.Maximum output current: AC Single-phase 5000A,

3. AC input:

◇Phase line 3Φ4W;

◇Voltage:  380V±10%,     50Hz±2%     three-phase four-wire;

◇Input current:105.26A

Output:

◇Phase line:3Φ4W;

◇Voltage:0-8V

◇Current:  split-phase  AC   0-5000A   continuously adjustable;

It  can  output  three-phase  at  the  same  time  or single-phase output;

Manual output, automatic output in two ways.

◇Capacity: 48kVA *3

◇Stable current accuracy: output current≤±0.5% 5Display and setting

◇Auxiliary  voltmeter  display:  true  color  LCD  and digital display meter (display accuracy:0. 1V, display error: ≤0.2%±1 character)

◇Auxiliary  ammeter  display:  true  color  LCD  and digital  display  meter  (5-digit  digital  display,  display accuracy 0. 1A, display error: ≤0.2%±1 word)

6 systems

◇Efficiency of the whole machine: ≥90%;

◇Withstand voltage insulation resistance: AC 1800V for 1 minute, 20 megohms;

◇ Cooling device: natural cooling; ◇Transformer accuracy: 0.2 class

◇ Protection class: IP20

 Longworkingmode:  long time temperature  rise experiment

Temperaturemeasurementpoint:100 channels ◇Temperature range:-50-300℃

◇Measurement   accuracy:0 ～300℃±(reading value×0.2%+1)℃-50 ～0℃

±(reading value×0.2%+2)℃