22kv 1000 kva three phase distribution transformer price
22kv 1000 kva three phase distribution transformer price
The performance of our 20kV three-phase oil-immersed transformer conform to the standard of IEC “Power Transformer” and IEC “Technical Parameters and Requirements of Three-phase Oil-immersed Power Transformer”. The iron core is made of quality cold-rolled silicon steel sheet, and the coil is made of quality oxygen-free copper, featuring good outlook and safe running. The products are widely used in power transmission and distribution of industrial and agricultural power networks.
High reliability, advanced level of performances, reasonable economical indicators.
The core joints are of stepped shape with 3 steps, and the surface of the core is coated with cured paint to lower losses and noise.
The winding has novel structure and its oil passage is reasonable designed. Its newly designed insulation structure helps enhance its mechanical strength and the short circuit withstanding ability.
The oil tank is in various types, all have good outlook.
| Main Technical Parameters for 20KV level ,S11-M series distribution transformer | |||||||||||
| Rated Power (kva) | High Voltage (kv) | H.V.Tap range | Low Voltage (kv) | Connection symbol | Short Circuit Impendence (%) | No-load loss(W) | On-load loss(W) | No load current (%) | |||
| 30 | 20 22 | ±5% ±2x2.5% | 0.4 | Yyn0 Dyn11 | 4 | 100 | 600 | 2.1 | |||
| 50 | 130 | 870 | 2 | ||||||||
| 63 | 150 | 1040 | 1.9 | ||||||||
| 80 | 180 | 1250 | 1.8 | ||||||||
| 100 | 200 | 1500 | 1.6 | ||||||||
| 125 | 240 | 1800 | 1.5 | ||||||||
| 160 | 290 | 2200 | 1.4 | ||||||||
| 200 | 330 | 2600 | 1.2 | ||||||||
| 250 | 400 | 3050 | 1.2 | ||||||||
| 315 | 480 | 3650 | 1.1 | ||||||||
| 400 | 570 | 4300 | 1 | ||||||||
| 500 | 680 | 5150 | 1 | ||||||||
| 630 | 4.5 | 810 | 6200 | 0.9 | |||||||
| 800 | 980 | 7500 | 0.8 | ||||||||
| 1000 | 1150 | 10300 | 0.7 | ||||||||
| 1250 | 1360 | 12000 | 0.6 | ||||||||
| 1600 | 1640 | 14500 | 0.6 | ||||||||
| 2000 | 1940 | 17100 | 0.6 | ||||||||
| 2500 | 2300 | 20260 | 0.5 | ||||||||
1. We offer the best solution and products to fulfill the buyers' requirments.
3. Anytime, we provide considerate technical consultation.
4. Prompt reply for your inquiry and feedback.
Q:How long have you been worked in electric industry?
A:We have been worked in electric industry for nearly 20 years.
Q: How long is your delivery time?
A: Generally it is 20 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity.
Q: Which market do you already sell?
A: We already ship to Europ, Middle East, South America, Asia, Afria etc.
Q: What is the standard of package?
A: Export standard package or special package according to customer requirement
Q:Why choice Daelim?
A:After compare quality,delivery and price you will find out answer.
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