Pole-Mounted Single-Phase Transformer

Product Description

The single-phase oil-filled pole-mounted distribution transformers are specifically designed for the decentralization distribution network of servicing residential overhead distribution loads of town and countryside. They are also suitable for light and diversified power applications. These transformers are designed for the application conditions normally encountered on electric utility power distribution systems.

Offers 2 basic transformer types:
Conventional type and Complete Self Protecting type, and for the transformer core, 2 types materials are available: C. R. G. O wound core and amorphous metal core.
ANSI C57.12.00 C57.12.20
IEC 76
GB10318

1. Lifting lugs.
2. One or two cover-mounted high voltage porcelain bushing(s) with eyebolt terminal (10-100KVA) or spade terminal.
3. Low voltage porcelain with eyebolt or spade terminals.
4. Low voltage neutral grounding strap (furnished on 10-50KVA single HV bushing units).
5. ANSI support lugs (hanger brackets).
6. Pressure Relief Device.
7. Tank ground pad.
8. Stainless steel nameplate.
The following additional features are all standard on self-protected type CSP units:
9. Protective link.
10. Surge arrester.
11. Secondary circuit breaker.
12. Secondary breaker operating handle with emergency overload reset and overload signal light.

1. Cover mounted high voltage porcelain bushings with eyebolt terminals are mounted on flat embossments on the cover and have undercut gasket seats for improved sealing. The eyebolt connectors are cast bronze plated with tin to accommodate both aluminum and copper conductors.
2. One-piece fasten ring prolongs the life of the transformer, facilitates inspection and maintains even pressure around the entire rim, It combines with a specially formed tank rim, drawn cover and gasket to form an effective seal which will not deteriorate with age.
3. Low Voltage Tank-Wall Bushing Terminals are Clamp type and tin-plated.
4. Tank is equipped with self-sealing presure release device.
5. Support Lugs, welded to the tank, conform to ANSI Standards and are made of hot-rolled steel.
6. Tank is supplied with a tank grounding bolted ring-type connector suitable for use with copper or aluminum. 1. Cover mounted high voltage porcelain bushings with eyebolt terminals are mounted on flat embossments on the cover and have undercut gasket seats for improved sealing. The eyebolt connectors are cast bronze plated with tin to accommodate both aluminum and copper conductors.
2. One-piece fasten ring prolongs the life of the transformer, facilitates inspection and maintains even pressure around the entire rim, It combines with a specially formed tank rim, drawn cover and gasket to form an effective seal which will not deteriorate with age.
3. Low Voltage Tank-Wall Bushing Terminals are Clamp type and tin-plated.
4. Tank is equipped with self-sealing presure release device.
5. Support Lugs, welded to the tank, conform to ANSI Standards and are made of hot-rolled steel.
6. Tank is supplied with a tank grounding bolted ring-type connector suitable for use with copper or aluminum.