Product Introduction:
ZDBW Series single phase intelligent non-contact compensating stabilizers are new products combining the most advanced technology abroad with our national condition. It uses micro-program process, light and electrical transmission, non-contact switch, compensated alternative stabilizing technology.
Functions:
1. High efficiency and energy saving, quick adjustment
2. Stable performance, reliable
3. Non-contact, no noise, No mechanical failure.
4. Over voltage and under voltage protection.
5. Over current and short circuit protection
6. Auto-detecting function
7. Power network double bypass function
8. Automatic temperature control function
9. Filtering performance ( optional)
10. Anti surge performance( optional)
Main technical specification
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Type
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ZDBW
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Capacity
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3KVA-800KVA
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Input Voltage Range (V)
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phase voltage: 220±15%
220±20%
Can choose: 220±30%
220±40%
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Output Voltage (V)
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220V ±(3-5% )can adjust
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Precision
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± 3% standard
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Insulated Strength
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2000V/min without puncture
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Efficiency
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≥98%
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Waveform Deformation
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≤0.1%
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Frequency
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50/60Hz
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Insulated Resistance
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≥2
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Filtering Performance
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Frequency: 0.1 MHz-10GHz insertion loss Differential mode 70-100dB, common mode100dB(can choose)
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Anti-Surge Performance
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Peak depression input 4000v, pulse width 2μs, output less than 20v, input 4000v, pulse width 0.5μs ,output less than 2 v( can choose)
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