75kVA/75kv Frequency Modulation Withstand Voltage Tester/Frequency Conversion Series Resonance Test Device

• After-sales Service: Online
• Warranty: 1 Year
• Type: Frequency Conversion Test Device
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Model NO.: KDXZ-22/22
• Transport Package: Plywood Case
• Trademark: LONROY
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200pieces/Month

Product Description

75kVA/75kV Frequency Modulation Withstand Voltage Tester/Frequency Conversion Series Resonance Test Device

Subjects and test requirements

1. Ac voltage withstand test of 10kV/300mm², length 1.5km cable, capacitance ≤0.563uF, test frequency 30-300Hz, test voltage 22kV, test time 5min.

2, 35kV main transformer AC withstand voltage test, capacitance ≤0.02uF, test frequency 45-65Hz, test voltage does not exceed 68kV, test time 1min.

Working environment

1. Ambient temperature: -150C - 450C;

2. Relative humidity: ≤90%RH;

3. Altitude: ≤3000 meters;

75kVA/75kV Frequency Modulation Withstand Voltage Tester/Frequency Conversion Series Resonance Test Device