Single-pole and Three-phase High-Voltage Transformers offer efficient and reliable voltage transformation for various applications, ensuring seamless electricity transmission.

Single Phase Transformer

The Zhiyue overhead transformer may be used alone for the supply of a single phase load or as one of three units in a bank for the supply of a three phase load.

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Pole mounted oil transformer

1 Power transformer 10kv and 35kv low-loss series
2 low loss, low noise, high reliability
3 Iron core is made of cold-rolled silicon-steel
4 Have good ability withstand short-circuit
5 The oil tank is bell type with the structure of full folding plate type,

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S9 20KV oil HV transformer

power distribution transformer
1.Standards: IEC60076
2.Rated voltage:10kV
3.Low wastage,low noise
4.Easy installation

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S9-M 10KV oil transformer

。Altitude: ≤1, 000m
。Highest ambient temperature: +40℃
。Highest annual average temperature: +20℃
。Highest monthly average temperature: +30℃
。Lowest temperature: -25℃

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S11 20kv oil transformer

。Standard: IEC60076, GB1094-1996; JB/T10088-2004; GB/T6451-2008; EQV
。Voltage Grade: 6KV to 35KV
。 Voltage Regulation Mode: No-load tap changing or On-load tap changing
。Tapping Range: ±5%, ±2×2.5%, ±4×2.5% or others
。Frequency: 50Hz; 60Hz

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S11 S11M 10KV oil high voltage transformer

。Rated Capacity (KVA): 10~2500 KVA
。Vector Group: Yyn0 or Dyn11
。Impedance Voltage (%): 4%, 4.5%
。Rated voltage: H. V: 11, 10.5, 10, 6.3, 6KV (or customized)
。L. V.: 0.4, 0.69KV (or customized)

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SC(B)9 resin insulated distribution transformers

。Voltage class: 6-35KV
。Model of voltage regulation: Off-excitation or on-load tap changer
。Tapping range: 5%, 2x2.5%,
。Power Capacity: 10-4000kVA
。Frequency: 50Hz or 60HZ

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Dry type resin insulated SC(B)10 distribution transformers

Altitude: ≤1, 000m
Highest ambient temperature: +40℃
Highest annual average temperature: +20℃
Highest monthly average temperature: +30℃
Lowest temperature: -25℃

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SC(B)11 High Voltage Transformer

6. Phase No.: Single phase or three phase
7. Vector Group: Yyn0 or Dyn11
8. Impedance voltage: 4~8%
9. Service condition: 100% relative humidity, ambient temperature not more than 40oC or according to customers' requirements
10. Type of cooling: AN or AF

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High voltage transformer is a type of power transformer designed to handle high voltage levels. It is used to increase or decrease voltage levels in electrical systems.

High-voltage transformers are commonly used in power transmission and distribution systems to boost voltage for efficient power transmission over long distances. They are also used in industrial applications where specific equipment or processes require high voltage levels.

High voltage transformers are usually filled with oil, and the oil provides insulation and cooling properties. They may also have additional safety features such as surge arresters and protection to prevent damage from voltage surges or faults.

Professional Molded Case Or Vacuum Circuit Breaker and Power Capacitor manufacturer
ZHIYUE GROUP CO.LTD is a factory who mainly produce power capacitor, intelligent reactive compensation controller, vacuum circuit breaker , high and low voltage power transformer, high and low voltage reactive compensation device, harmonic solving device. It is a company which integrate research, produce, trade , service as a unit.
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In the past 32 years, Zhiyue Group Co., Ltd. has been helping many well-known companies and organizations to provide high-voltage power capacitors, low-voltage capacitors, vacuum contactors, vacuum circuit breakers, high-voltage load switches, high-voltage disconnect switch, high voltage transformer.
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