1.Summy
ZGS11 Combined transformer is one of the high-tech prodnets devel-oped by our company on the basis of bad-mounted Transformer. Rangeof capacity:200-1000KV/A. The produet is suitable for the reutral-pointdistribution system or small-resistance earthing system in a 10KV dis-tribution network, or the neutral-point solid grounding system of a three-phase four-wire system in a 400V distribution network, well-integrated,reliable in power supply, compact, light in weight, low noise, etc; It hastwo types of cable outlet s:ring net type and terminal type.The producet can be placed directly into the load center of 10KVnetwork, thus the line loss in reduced and power dis tribution reliabilityin increased.
2.Technical Specification
| Type |
Rated Capacity (KVA) |
Voltage Schedule |
Vector Group |
Consumption(w) |
No-load current (%) |
| HV(KV) |
Tapping |
LV(KV) |
No-load (KW) |
load (KW) |
| ZGS9-H(Z)-100/10 |
100 |
|
±5%(±2×2.5%) |
0.4 |
Dyn11 |
0.29 |
1.50 |
1.6 |
| ZGS9-H(Z)-125/10 |
125 |
0.34 |
1.80 |
1.5 |
| ZGS9-H(Z)-160/10 |
160 |
0.40 |
2.20 |
1.4 |
| ZGS9-H(Z)-200/10 |
200 |
0.48 |
2.60 |
1.3 |
| ZGS9-H(Z)-250/10 |
250 |
0.56 |
3.05 |
1.2 |
| ZGS9-H(Z)-315/10 |
315 |
0.67 |
3.65 |
1.1 |
| ZGS9-H(Z)-400/10 |
400 |
0.80 |
4.30 |
1 |
| ZGS9-H(Z)-500/10 |
500 |
0.96 |
5.10 |
1 |
| ZGS9-H(Z)-630/10 |
630 |
1.20 |
6.20 |
0.9 |
| ZGS9-H(Z)-800/10 |
800 |
1.40 |
7.50 |
0.8 |
| ZGS9-H(Z)-1000/10 |
1000 |
1.70 |
10.30 |
0.7 |
Audited Supplier 
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