Wuhan Huaying Electric Power Tech & Science Co.,ltd
| Payment Terms | T/T L/C |
| Supply Ability | 200 sets per month |
| Delivery Time | 7 Working Days |
| Packaging Details | Wooden Case |
| Brand Name | Huaying |
| Model Number | Huaying Series |
| Certification | ISO |
| Place of Origin | Wuhan Hubei China |
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Product Specification
| Payment Terms | T/T L/C | Supply Ability | 200 sets per month |
| Delivery Time | 7 Working Days | Packaging Details | Wooden Case |
| Brand Name | Huaying | Model Number | Huaying Series |
| Certification | ISO | Place of Origin | Wuhan Hubei China |
Transformer load and capacity test HYKFR
2. Equipment Description:
Measure the transformer load current, load loss, short-circuit voltage, short circuit (load) losses, capability.
3. Main Test Item:
RMS phase voltage:Uab,Ubc,Uca；
Average value of three-phase AC voltage:/Uab,/Ubc,/Uca；
Three-phase current RMS:Ia,Ib,Ic；
Percentage of no-load loss and no-load current: :Po,Io%；
Load loss, impedance voltage, and the percentage of short-circuit impedance: :Pt,ekt,Zt；
Any given temperature, load loss, the percentage impedance voltage and short circuit impedance;
Transformer capacity test and capacity confirmation;
4.Technical Parameters:
Capacity measuring range : 30kVA ~ 31500kVA
Current measurement range:0-100A, auto-switch the measurement range
Current measurement accuracy: ± (0.2% + 3digits)
Voltage measurement range: Line Voltage0-750V;phase voltage 0-450V, auto-switch the measurement range
Voltage measurement accuracy: ± (0.2% + 3digits)
Insulation resistance: > 100MΩ
Leakage current: <3.5mA
Dielectric strength: the power connection on the chassis can withstand: 1500V
External transformer can broaden the scope of measurement instruments;
Frequency Range: 40 ~ 65Hz, accuracy class 0.2;
Power Input: AC220V ± 10%;
5. Product Picture:
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1997
Total Annual:
350 0000-400 0000
Employee Number:
100~150
Ecer Certification：
Active Member
Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments. Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ... Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments. Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ...
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