ERFA Industries Group
ERFA Industries Group Xian ERFA Switchgear under ERFA Industries Group
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Electric arc Furnace Transformer
Product Description:
1. Primary Voltage:6kv,10-35KV
2. Second Voktage:0.4kv
3. Tapping:± 5%, ± 2× 2.5%
4. Frequency:50Hz; 60Hz
5. Connection:Yyn0, Dyn11,etc
Service Condition
1) Altitude:≤1, 000m
2) Maximal ambient temperature: +40.C
3) Maximal daily average temperature: +30.C
4) Maximal annual average temperature: +20.C
5) Indoor or outdoor
Transformer Standard
CE,GB ,ICE
Introduction
1. 3Ph,HV:(6,6.3,10.5,11,15KV ) LV:(0.415,0.4,0.69 KV)
2, Rated Capacity:10kVA~20MVA
Technical the following data is for other models for reference:
| Model NO. | Rated capacity(KVA) | Rated voltage | connection group symbol | Weight of product(kg) | Overall size(mm) | Track gauge(mm) | |||
| first | second | body | oil | total | L*W*H/lifting height | Across/Vertical | |||
| KV | V | ||||||||
| HJSSP-2400/10 | 2400 | 10 | 180170160 | D-Y/d0-11 | 4200 | 2200 | 8500 | 2600*1800*3000/5000 | 1070/1070 |
| 1049892.5 | |||||||||
| HJSSP-2800/10 | 2800 | 10 | 190175160 | D-Y/d0-11 | 4800 | 2500 | 10000 | 2700*1900*3300/5500 | 1070/1070 |
| 11010192.5 | |||||||||
| HJSSP-3200/35 | 3200 | 35 | 210195170 | D-Y/d0-11 | 6500 | 3800 | 12900 | 3000*1950*3500/5500 | 1505/1505 |
| 12112598 | |||||||||
| HJSSP-4000/10 | 4000 | 10 | 210195 | D/d0 | 6500 | 4250 | 13000 | 3000*2000*3500/5500 | 1505/1505 |
| 180155 | |||||||||
| HJSSP-5000/10 | 5000 | 10 | 210195180 | D-Y/d0-11 | 7100 | 4300 | 13900 | 3000*2000*3650/5500 | 1505/1505 |
| 165121 | |||||||||
| HJSSP-6300/35 | 6300 | 35 | 215200185 | D/d0 | 9300 | 6800 | 18700 | 3900*2200*4200/6500 | 1505/1505 |
| 170155 | |||||||||
| HJSSP-7000/10 | 7000 | 10 | 216202188 | D/d0 | 10200 | 7200 | 19800 | 4000*2400*3600/5500 | 1505/1505 |
| 165121 | |||||||||
| HJSSP-7000/35 | 7000 | 35 | 225212200 | Y/d11 | 10800 | 8200 | 21800 | 4100*2500*3700/6000 | 1505/1505 |
| 171.515 | |||||||||
| HJSSP-10000/10 | 10000 | 10 | 240210180 | D-Y/d0-11 | 13500 | 9600 | 27600 | 3600*2900*4000/6500 | 1505/1505 |
| 160139121 | |||||||||
| HJSSPZ-12000/35 | 12000 | 35 | 150-260 | Y/d11 | 16000 | 10000 | 32600 | 4000*2750*4550/7500 | 1505/1505 |
| 13 grade | |||||||||
| HJSSPZ-14000/35 | 14000 | 35 | 160-270 | Y/d11 | 17000 | 11500 | 34800 | 4100*2850*4700/8000 | 1505/1505 |
| 13 grade | |||||||||
| HJSSPZ-15000/35 | 15000 | 35 | 140-280 | Y/d11 | 17800 | 12300 | 36000 | 4200*2900*4750/8500 | 1505/1505 |
| 15 grade | |||||||||
| HJSSPZ-18000/35 | 18000 | 35 | 220-345 | Y/d11 | 21000 | 13000 | 40800 | 4700*3600*4700/8000 | 2000/2000 |
| 13 grade | |||||||||
| HJSSPZ-20000/35 | 20000 | 35 | 230-380 | Y/d11 | 22500 | 14300 | 44000 | 4800*4000*5000/9000 | 2000/2000 |