High and Low Voltage Switchgear Test Bench is used for various of power-on test on the low-voltage and high-voltage switchgear factory. It can complete the power-on test and closing test on high & low voltage switchgear, the analog current test on transformer, the power factor compensation test and over-voltage test on capacitor cabinet.
Overview
● To carry-on the power-on secondary flow opening/ closing test on the high-voltage & low-voltage switchgear and other conventional factory test;
● To carry-on the over-voltage protection test on capacitor cabinet;
● To carry-on the power factor calibration on capacitor cabinet;
● To carry-on the capacitive inductive compensation switching test on capacitor cabinet;
● To carry-on the over-voltage timing calibration on capacitor cabinet.
Models
| Input power | Three-phase five-wire AC380V |
| Output voltage and current | 1. One group of 3-phase AC380V fixed voltage output (Current ≤ 10A) |
| 2. One group of 3-phase AC100V fixed voltage output (Current ≤ 10A) | |
| 3. One group of 3-phase AC 0 - 460V adjustable voltage output (current ≤ 10A for over-voltage test on capacitor cabinet and conventional AC voltage test); | |
| 4. One group of 3-phase AC 0- 10A adjustable current output an independent regulator output can simulate the input and exit function of capacitor cabinet and reactor (for checking the reactive power compensation characteristics of the capacitor cabinet ); | |
| 5. One group of DC 0 - 260V adjustable voltage output; | |
| Functions and characteristics | A electric stopwatch for time counting of capacitor cabinet during over-voltage test; |
| 0-460V AC voltmeter used in conjunction with the electric stopwatch to achieve over-voltage timing function for capacitor cabinet. | |
| All display meter adopts the national standard digital voltmeter which is convenient to calibrate and replacement the accuracy is 1.0%; | |
| Configurate with 3-inch caster easy to move; | |
| DC fixed voltage 12V 24V 36V 110V 220V current ≤ 3A | |
| Input circuit with air switch the output circuit with a fuse over-current does not damage the instrument; | |
| Dimension | 620*630*1090mm |
| Weight | 112 kg |
