Variable Frequency Series AC Resonant Hi-Pot Test System

• After-sales Service: Lifetime Technical Support,Online Service
• Warranty: 1 Year for AC Resonant Hi-Pot Test System
• Type: AC Resonant Hi-Pot Test System
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Digital
• Model NO.: GDXZ
• Control: Manual Control
• Weight: 500-1000Kg
• Power Source: AC380V
• Product Name: Series AC Resonant Hi-Pot Test System
• Rated Capacity: 1300kVA
• Rated Voltage: 650kv
• Rated Current: 2A
• Measurement Accuracy: Effective Value 1.5 Class
• Working Frequency: 30-300Hz
• Output Waveform: Sine Wave
• Power Supply: According to Customer′s Requirements
• Transport Package: Standard Wooden Case
• Specification: Refer to specifications
• Trademark: GOLD
• Origin: Chongqing of China
• HS Code: 9031809000
• Production Capacity: 100 Sets/Month

Product Description

GDXZ Variable Frequency Series AC Resonant Hi-Pot Test System



1. Introduction
 

1) GDXZ Variable Frequency Series Resonance Hi-pot Test System adopts the method of adjusting the frequency of the power supply, so that the reactor and the tested capacitor can achieve resonance, so as to obtain high voltage and large current on the tested product. 

2) Because of its small power supply, light weight and small size, it has been widely praised and applied in China and other countries. 

3) GDXZ Variable Frequency Series Resonance Hi-pot Test System is a new method and trend of high-voltage testing at present.

2. Main Technical Index

 

(1) Rated Capacity:1300kVA (Support customization)

(2) Rated Voltage:650KV (Support customization)

(3) Rated Current:2A

(4) Measurement Accuracy:Effective value 1.5 class

(5) Working Frequency:30-300Hz

(6) Output Waveform:sine wave

(7) Quality Factor:device itself Q≥30(f=45Hz)

(8) Waveform distortion rate: output voltage waveform distortion rate ≤ 1%

(9) Input Power Supply: Three Phase 380V,50/60Hz.

(10) Working Time:Under rated load,allow continuous work 60min; overvoltage 1.1 times for 1 minute

(11) Temperature Rise:Temperature rise ≤65K after continuous operation under rated load for 60min

(12) Protection Functions:Overvoltage, overcurrent, zero start, system detuning (flashover) and other protection functions.

(13) Ambient temperature: -20ºC-55ºC

(14) Relative humidity: ≤90%RH

(15) Altitude: ≤3000 meters

 

Main components

 

No.	Name	Specifications	QTY
1	Variable Frequency	XZ-50kW	1Set
2	Excitation Transformer	JL-50kVA/6.25kV/12.5KV/25kV	1Set
3	HV Reactor	DK-165KV/2A	4 Sets
4	Capacitor Voltage Divider	FY-1000pF/660kV	1Set