


Model | Capacity | HV Voltage | HV Current (mA) | Low Voltage Input | Turn Ratio | temperature rise ºC | |||
kVA | AC | DC | AC | DC | (V) | (A) | 30Min | ||
YDJ(Z)-1.5/50 | 1.5 | 50 | 70 | 30 | 15 | 200 | 7.5 | 500 | 10 |
YDJ(Z)-3/50 | 3 | 50 | 70 | 60 | 15 | 200 | 15 | 500 | 10 |
YDJ(Z)-5/50 | 5 | 50 | 70 | 100 | 15 | 200 | 25 | 500 | 10 |
YDJ(Z)-10/50 | 10 | 50 | 70 | 200 | 50 | 200 | 50 | 500 | 10 |
YDJ(Z)-20/50 | 20 | 50 | 70 | 400 | 100 | 380 | 53 | 500 | 10 |
YDJ(Z)-30/50 | 30 | 50 | 70 | 600 | 100 | 380 | 79 | 500 | 10 |
YDJ(Z)-40/50 | 40 | 50 | 70 | 800 | 100 | 380 | 105 | 500 | 10 |
YDJ(Z)-50/50 | 50 | 50 | 70 | 1000 | 100 | 380 | 132 | 500 | 10 |
YDJ(Z)-10/100 | 10 | 100 | 140 | 100 | 50 | 200 | 50 | 1000 | 10 |
YDJ(Z)-20/100 | 20 | 100 | 140 | 200 | 100 | 380 | 53 | 1000 | 10 |
YDJ(Z)-30/100 | 30 | 100 | 140 | 300 | 100 | 380 | 79 | 1000 | 10 |
YDJ(Z)-40/100 | 40 | 100 | 140 | 400 | 100 | 380 | 105 | 1000 | 10 |
YDJ(Z)-50/100 | 50 | 100 | 140 | 500 | 100 | 380 | 130 | 1000 | 10 |
YDJ(Z)-20/150 | 20 | 150 | 210 | 133 | 100 | 380 | 53 | 1000 | 10 |
YDJ(Z)-30/150 | 30 | 150 | 210 | 200 | 100 | 380 | 79 | 1000 | 10 |
YDJ(Z)-40/150 | 40 | 150 | 210 | 267 | 100 | 380 | 105 | 1000 | 10 |
YDJ(Z)-50/150 | 50 | 150 | 210 | 333 | 100 | 380 | 132 | 1000 | 10 |
YDJ(Z)-100/150 | 100 | 150 | 210 | 667 | 150 | 380 | 263 | 1000 | 10 |
Test cases

Company introduction
Service and Warranty
Service
* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.
* Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements.
* Focus on communication, actively communicate with users, take notes of user's questions and schedule, provide the necessary technical support.
* Move quick and efficient, professional on delivery, installation, debugging, training and others.

Features
1.Oil type testing transformer, reliable, stable.
2.Large Voltage stability margin.
3.small corona, and small partial discharge.
4.Use new type insulation material, small size,light weight.