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Big Discount Step Down Autotransformer - JDZ(J) 3kV,6kV,10kV Voltage Transformer – Aiso Detail:
Summary
JDZ(J)-3,6,10(Q) type single-phase double coil voltage transformer of epoxy casting insulation for indoor device use, is used for measurement of voltage and electric energy, relay protection in the AC circuit of rated frequency 50Hz as well as other device power.(refer to figure 1 wiring diagram)
JDZ(J)-3,6,10(Q) type single-phase double coil voltage transformer of epoxy casting insulation for indoor device use, is used for measurement of voltage and electric energy, relay protection in neutral non-direct earthing system of rated frequency 50Hz as well as for other control device power(refer to figure 2 wiring diagram)
Type designation

Main technical parameter
| Type |
Short circuit current |
| IS1 |
IS2 |
| JDZ-3 |
3.125 |
93.75 |
| JDZJ-3 |
2.15 |
64.78 |
| Type |
Rated voltage ratio(v) |
Rated secondary output(VA) |
ultimateoutput(vA) |
Rated lnsulation level(kA) |
Exterior creepage distance(mm) |
| 0.2class |
0.5class |
1class |
3class |
0.2/0.2 |
0.5/0.5 |
6p |
| JDZ-3(Q) |
1000/100 2000/100 3000/100 |
|
30 |
50 |
80 |
20/20 |
30/30 |
|
200 |
3.6/23/40 |
205 |
Outline and installation dimension

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Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for Big Discount Step Down Autotransformer - JDZ(J) 3kV,6kV,10kV Voltage Transformer – Aiso, The product will supply to all over the world, such as: Tunisia, Ghana, Amsterdam, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.