Audited Supplier
Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable transformer manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations and high and low voltage complete sets of equipment.The equipment put into production and operation of the project advocates energy saving, intelligence, information and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center,with 71 utility model patents and 15 invention patents.With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa and other regions, covering more than 40 countries.
This transformer is widely used in industrial and mining enterprises, agriculture and civil construction clocks, and can also be used in the oil and chemical industry where more oil and chemical substances are obtained.
1. It meets or exceeds ANSI.IEC.GB.SANS standards.
2. Vacuum filtration oil injection process, fully sealed structure; not susceptible to moisture, prolong service life, maintenance-free operation;
3. Compact design, low noise;
4. Corrugated oil tank, small in size and beautiful in appearance.
| S20-M 30kVA-2500kVA/10kV Oil-immersed Type Distribution Transformer | |||||||
| Rated Capacity (kVA) | High Voltage Connection and Tap Change | Vector Group | High Voltage Connection and Tap Change | Impedance(%) | |||
| HV(kV) | Tap Change(%) | LV(kV) | No-load(PO) | Load(Pk)(75ºC) | |||
| 30 | 6 6.3 10 10.5 | ±5 +2×2.5 | 0.4 | Dyn11 Yzn11 Yyn0 | 70 | 505/480 | 4.0 |
| 50 | 90 | 730/695 | |||||
| 63 | 100 | 870/830 | |||||
| 80 | 115 | 1050/1000 | |||||
| 100 | 135 | 1265/1200 | |||||
| 125 | 150 | 1510/1440 | |||||
| 160 | 180 | 1850/1760 | |||||
| 200 | 215 | 2185/2080 | |||||
| 250 | 260 | 2560/2440 | |||||
| 315 | 305 | 3065/2920 | |||||
| 400 | 370 | 3615/3440 | |||||
| 500 | 430 | 4330/4120 | |||||
| 630 | Dyn11 Yyn0 | 510 | 4960 | 4.5 | |||
| 800 | 630 | 6000 | |||||
| 1000 | 745 | 8240 | |||||
| 1250 | 870 | 9600 | |||||
| 1600 | 1050 | 11600 | |||||
| 2000 | 1225 | 14640 | 5 | ||||
| 2500 | 1440 | 14840 | |||||
| 3150 | 1800 | 18550 | |||||
| S22-M 30kVA-2500kVA/10kV Oil-immersed Type Distribution Transformer | |||||||
| Rated Capacity (kVA) | High Voltage Connection and Tap Change | Vector Group | High Voltage Connection and Tap Change | Impedance(%) | |||
| HV(kV) | Tap Change(%) | LV(kV) | No-load(PO) | Load(Pk)(75ºC) | |||
| 30 | 6 6.3 10 10.5 | ±5 +2×2.5 | 0.4 | Dyn11 Yzn11 Yyn0 | 65 | 455/430 | 4.0 |
| 50 | 80 | 655/625 | |||||
| 63 | 90 | 785/745 | |||||
| 80 | 105 | 945/900 | |||||
| 100 | 120 | 1140/1080 | |||||
| 125 | 135 | 1360/1295 | |||||
| 160 | 160 | 1665/1585 | |||||
| 200 | 190 | 1970/1870 | |||||
| 250 | 230 | 2300/2195 | |||||
| 315 | 270 | 2760/2630 | |||||
| 400 | 330 | 3250/3095 | |||||
| 500 | 385 | 3900/3710 | |||||
| 630 | Dyn11 Yyn0 | 460 | 4460 | 4.5 | |||
| 800 | 560 | 5400 | |||||
| 1000 | 665 | 7415 | |||||
| 1250 | 780 | 8640 | |||||
| 1600 | 940 | 10440 | |||||
| 2000 | 1085 | 13180 | 5 | ||||
| 2500 | 1285 | 13360 | |||||
| 3150 | 1610 | 16700 | |||||
1. Altitude: Below 1000m;
2. Device type: Outdoor type or indoor type;
3. Ambient temperature: Minus 25ºC to 40ºC
4. Air relative humidity: ≤90% (+25ºC)
5. Installation site: No corrosive gas, no obvious dirt and other areas;
6. For industrial and agricultural power distribution and lighting use.
