EN
Single-Phase Pole-Mounted Transformer
Single-Phase Pole-Mounted Transformer is configured to the purchaser's network, load and site requirements. The typical range below is for product-page reference; final guaranteed values are confirmed in the approved technical schedule.
|
RATED VOLTAGE |
RATED CAPACITY |
|
STANDARDS BASIS |
TYPICAL APPLICATION |
- Overview
- Recommended Products
- Conventional or CSP construction.
- multiple secondary arrangements.
- surge protection.
- mineral oil or ester fluid.
- Utility voltage system, kVA rating, phase and frequency.
- Radial/loop feed, live-front/dead-front and bushing arrangement.
- Secondary voltage, cabinet layout, fusing/protection and efficiency rule.
- Utility specification, finish, accessories and destination.
- Conventional or CSP construction.
- multiple secondary arrangements.
- surge protection.
- mineral oil or ester fluid.
- North American-style underground or overhead distribution.
- Residential, commercial and utility networks.
- Data-center, BESS and renewable distribution projects where specified.
Appurtenance
Inquiry
Please provide the following information so the product selection and quotation can be prepared accurately:
Overview
General Product Overview
The single-phase pole-mounted transformer is designed for overhead distribution systems and utility-specific installation practice. The unit is configured for the required primary voltage, secondary arrangement, bushing layout, mounting accessories and protection package.
Main Technical Specifications
Parameter |
Typical range / configuration basis |
Rated voltage |
Up to 34.5 kV class |
Rated capacity |
5-500 kVA |
Frequency |
50 Hz or 60 Hz; utility-specific where applicable |
Standards basis |
IEEE C57.12.20; CSA where specified |
Feed arrangement |
Radial or loop feed where applicable |
Primary interface |
Dead-front or live-front bushings to utility practice |
Protection |
Bayonet fuse, backup fuse, arrester or CSP package as required |
Tank and finish |
Sealed tank with outdoor corrosion-protection system |
Utility Interface and Protection Options
Utility interfaces define the product. Bushing wells/inserts, feed arrangement, fusing, arresters, secondary terminals, cabinet dimensions, locking provisions and coating system are configured to the destination utility's practice.
Main Applications
Overhead residential, rural and light-commercial distribution networks.
Engineering Support
Apex supports requirement review, product selection, drawing and interface coordination, manufacturing follow-up, inspection/test-document coordination, export packing and delivery planning. The final scope is defined in the quotation and approved technical agreement.
Recommended Products
Three-Phase Pad-Mounted Transformer | Single-Phase Pad-Mounted Transformer | Medium-Voltage Ring Main Unit
