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VLF AC Hipot Tester , High Voltage Tester

China Wuhan GDZX Power Equipment Co., Ltd certifications
China Wuhan GDZX Power Equipment Co., Ltd certifications
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VLF AC Hipot Tester , High Voltage Tester

VLF AC Hipot Tester , High Voltage Tester
VLF AC Hipot Tester , High Voltage Tester VLF AC Hipot Tester , High Voltage Tester VLF AC Hipot Tester , High Voltage Tester VLF AC Hipot Tester , High Voltage Tester

Large Image :  VLF AC Hipot Tester , High Voltage Tester

Product Details:

Place of Origin: CHINA
Brand Name: GDZX
Certification: ISO9001
Model Number: ZXVLF

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: USD$2,500.00 - $14,888.00 / Sets
Packaging Details: carton
Delivery Time: 10DAYS
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 600 Cases per Year
Detailed Product Description
Peak Voltage: 30kV, 40kV, 50kV, 60kV, 80kV... Current: 3mA/5mA/10mA
Measuring Range:: 3% Power Supply: 220V±5% 50Hz
Humidity: ≤85%RH
High Light:

high voltage test kit

,

high potential test equipment

 

PLEASE NOTE :

Dry type Testing Transformer ,Hipot Transformer Control Unit

Wuhan GDZX Power Equipment Co.,Ltd OFFER YOU :

1: FACTORY DIRECT PRICE.
2: NICE QUALITY.
3: QUICK SHIPPING WITHIN 15 DAYS.

4: SMALL ORDER WELCOME..

5: ONLINE PAYMENT.

6: SUPPORT One year free warranty, three years quality assurance, lifetime maintenance.

7: AFTER SALES SERVICES 24/7

Product introduction:

 

 Very Low Frequency High Voltage Test Equipment VLF High Voltage Generator

 

Withstand voltage test is an essential preventive test for electrical equipment. It is divided into two parts: AC and DC withstand voltage test. AC test can be further divided into power frequency, variable frequency and 0.1Hz very low frequency test, among which the last one is highly recommended by IEC, due to its remarkable advantages. This device is especially suitable for electrical equipment whose insulation equivalent capacitance is large such as power cable, power capacitor, large and medium sized generators and motors , for withstand voltage test

Features

1. Data of current, voltage, wave form directly sampled at high voltage side, so very real and accurate.

2. When output voltage exceeds the limit preset by user, the instrument will shut itself down within 20ms.

3. Over-current protection on both high and low voltage sides, so automatic protection can be made according to the set limit of low and high voltage.

4. Built-in high voltage output protective resistor, no need to connect resistor outside.

5. Using high & low voltage closed loop negative feedback control circuit, no capacitive rise effect in the process of output.

Technique Parameters

Attention: If use Portable Generator, need generator to have stable voltage output and frequency ( Usually > 3kW, Frequency 50Hz,220V±5%). Otherwise some auxiliary measurements needed in parallel

Parameter:

Model Peak Voltage Load Cap Weight Fuse
ZXVLF-30/1.1 30kV 0.1Hz, ≤1.1μF Controller:4kg Booster:25kg 5A
0.05Hz, ≤2.2μF
0.02Hz, ≤5.5μF
ZXVLF-40/1.1 40kV 0.1Hz, ≤1.1μF Controller:4kg Booster:35kg 6A
0.05Hz, ≤2.2μF
0.02Hz, ≤5.5μF
ZXVLF-50/5.0 50kV 0.1Hz, ≤5.0μF Controller:5kg Booster:55kg 10A
0.05Hz, ≤10μF
0.02Hz, ≤25μF
ZXVLF-80/1.1 80kV 0.1Hz, ≤1.1μF Controller:5kg Booster:45kg 20A
0.05Hz, ≤2.2μF
0.02Hz, ≤5.5μF

 

Power supply:220V±10%,50±5%Hz

Output peak voltage unstability : ≤1%

Output voltage frequency unstability: ≤3%

Output voltage waveform distortion :≤5%

Working condition : temperature : -10 ℃~+40 ℃ ;humidity :≤85%RH

 

Test scope:
1)The test object capacitance should be below the instrument rated capacitance
2)The waveform will be influenced If the test products capacitance is too small. The instrument can’t normally output when it’s below 0.05μF, In this situation you can use our Compensation Capacitor

 

VLF AC Hipot Tester , High Voltage Tester 1VLF AC Hipot Tester , High Voltage Tester 2

VLF AC Hipot Tester , High Voltage Tester 3

 

For more product details, please contact me directly
Your inquiry will be treated with heart .
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Company information:
VLF AC Hipot Tester , High Voltage Tester 5

Contact Details
Wuhan GDZX Power Equipment Co., Ltd

Contact Person: Jaly

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