- Place of Origin: Beijing, China (Mainland)
- Brand Name: Daelim
- Model Number: S11-M
- Usage: Power
- Phase: Three
- Coil Structure: Toroidal
- Coil Number: 2 Winding
- Rated capacity: 250KVA
- Rated voltage: 20KV
- Output Voltage: 0.4KV
- Frequency: 50Hz/60Hz
- Certification: ISO&ANSI C57.12
- Type: Three Phase
- Material: Copper Winding
- Standard: IEC60076
- Connection Symbol: Yyn0 Dyn11
- Cooling System: ONAN&ONAF
Packaging & Delivery
|Packaging Details:||International standard package ,proper for any special customer air or sea requirements,one set one case|
Three-psase Oil-immersed Price Of 250KVA Power Transformer 2500KVA 20/0.4 KV
Introduction To Production
The performance of our S9,S10,S11 series 20kv and 35kv three-phase oil-immersed transformer iron core 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.
Main Functions And Features
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 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|
|No-load loss(W)||On-load loss(W)||No load|
Our products include: Power transformer, Circuit breaker, Disconnector switch,.Current transformer & Potential transformer which are wildly applied to power station, transformer substaion, power distribution station.