Hubei, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
10000000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001, ISO 9000
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service

Test Equipment, Test Transformer, Sf6 Transformer manufacturer / supplier in China, offering Frequency Withstand Hipot Voltage Hv Sf6 Gas/Oil Type Transformer, Hv Transformer Test System Integrated Transformer Test Bench, Current Transformer Potential Transformer Test System CT PT Test Bench and so on.

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Supplier Homepage Products Frequency withstand voltage test equipment Frequency Withstand Hipot Voltage Hv Sf6 Gas/Oil Type Transformer

Frequency Withstand Hipot Voltage Hv Sf6 Gas/Oil Type Transformer

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Min. Order / Reference FOB Price
1 Piece US $600-3,000/ Piece
Port: Shanghai, China
Transport Package: Plywood/Wooden Case
Payment Terms: L/C, T/T
Application: Power
Core: Core-type Transformer
Cooling Method: Self-Cooling
Winding Type: Multi-winding Transformer
Certification: ISO9001
Usage: Test Transformer

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Basic Info

Model NO.
YDQ
Frequency Characteristics
Power Frequency
Trademark
Dewei
Origin
Wuhan, China
I. Application:
The transformer use SF6 gas as insulation media, it is a replacement of oil immersed transformer and widely used in power frequency tests of high voltage electric devices.
 
II. Features:
1. Small size and light weight (Lighter of 40%-65% than same level oil immersed transformer)
2. Clear, no oil stained, no need to maintenance;
3. Without any effect of bad climate;
4. Insulation strength is higher than oil immersed test transformer, little partial discharge.
 
III. Technical Parameters:
1. Test voltage: 0-1000KV (Optional)
2. Capacity/l 0-1000KVA (Optional)
3. Resist voltage: <10%
4. No-load loss: <6%

YDQ gas type test transformer series
SpecificationCapacitance
KVA
Low volt. endHigh volt. endTest changesTemp. rise in 6mins
ºC
Impedance voltage
%
No-load current
%
Net weight
Kg
Size
LxWxH
mm
 
Volt.
V
Current
A
Volt.
V
Current
mA
 
 
1.5/501.52007.550305005010<430200x275x640 
3/5032001550605005010<435240x300x690 
6/50620030501205005010<440250x355x710 
10/501020050502005005010<460260x375x750 
15/501540037.550300500508<470270x420x800 
20/50204005050400500508<485285x440x820 
30/50304007550600500508<4100295x386x840 
50/5050400125501000500508<4120320x416x910 
10/100102005010010010005010<465350x475x1300 
15/1001540037.51001501000508<485510x390x1320 
20/10020400501002001000508<4100540x400x1340 
30/10030400751003001000508<4110560x410x1360 
50/100504001251005001000508<4125600x460x1410 
10/150102005010066.715005010<490265x380x1750 
15/1501540037.51501001500508<4100510x390x1800 
20/1503040050150133.31500508<41105404151800 
30/15030400751502001500508<4125560x430x1800 
50/15050400125150333.31500508<4140640x490x1850 
Above 50kVA is not listed in this form, please kindly let us know if you need above 50kVA.

IV. Company information:
Wuhan Dewei Electrical Test Equipment Co.,Ltd. was founded in 2003. We are engaged in manufacturing, researching and design various test systems of electrical equipment(such as transformer, reactor, switch, instrument transformer, insulator, lightning arrester, capacitor,etc).
The test systems customized are including transformer loss and temperature rising test system, transformer inductive withstand voltage&partial discharge test system, power frequency withstand voltage& partial discharge test system, lightning impulse current&voltage test system, high current&temperature rising test system, etc.
 

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