Product Details
Feature
JJW/JSW series precision purified AC voltage stabilizer, as the newest developing level of AC voltage stabilizer, adopts the electric power adjusting technology of sinusoidal energy-distribution modality. Its circuit is combined of sinusoidal energy-distribution device and high power filter in parallel. Including high precision, fast dynamic response, high overloading capacity, high reliability, high anti-interference capacity, high efficiency, long continuous working, and long using life, etc advantages.
JSW series precise purifying three-phase voltage stabilizer is combined of JJW series single-phase under star-type connection. It is widely used with the equipment (computer network equipment, electronic equipment, medical apparatus, researching testing or measuring device, workshop checking device, etc). Noiseless, safe and reliable.
Technical specification
1) Input Voltage: Single-phase: 185-250V Three-phase: 320-430V
2) Output Voltage: Single-phase: 220+/-1% Three-phase: 380+/-1%
3) Frequency: 50Hz +/-2Hz
4) Efficiency: > 90%
5) Waveform Distortion: < 5%
6) Response Time: 20ms-100ms
7) Value of Over Voltage Protection: Single-phase: 246V+/-4V
Three-phrase: 426V +/-7V
8) Peak Voltage Absorption: Input: 500V-13us Output ≤5V
9) Loading Effect: ≤ +/- 0.5%
10) Ambient Temperature: -10 degree - +40 degree
11) Withstand voltage: 1500V/1min
12) Insulation Reisstance: >2MΩ
13) Delay Time: 5min +/-2min/5sec
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