Basic Information
Model NO.
Pole Mounted Transformer
Core
Amorphous Alloy Transformer
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001, CCC, ANSI, UL
Usage
Single-phase, Distribution Transformer
Rated L.V.
120V/240V/480V/347V/600V
Winding Material
Copper/Aluminium
Product Description
Single Phase Pole Mounted Distribution Transformer
Technical Description:
Type: Conventional type / CSP type
Rated power: up to 333 kVA
Primary voltage: up to 34.5 kV
Secondary voltages: up to 500 V
Standards: IEEE / ANSI / IEC / DOE
Technical Parameters
| Power (kVA) |
High Voltage (V) |
Low Voltage (V) |
Loss (W) |
Dimension (mm) |
Weight (kg) |
| No-load |
On-load |
W |
D |
H |
| 5 | 34500/19920
13800/7957
13200/7620
12470/7200 | 120-240
240-480
347-600 | 19 | 75 | 465 | 485 | 855 | 92 |
| 10 | 36 | 120 | 500 | 525 | 885 | 150 |
| 25 | 80 | 290 | 560 | 590 | 935 | 258 |
| 50 | 135 | 500 | 635 | 675 | 1035 | 395 |
| 100 | 210 | 850 | 770 | 965 | 1135 | 530 |
| 167 | Custom | Custom | 350 | 1410 | 795 | 890 | 1335 | 680 |
Key Advantages
- Focus factory concept ensuring high consistency in design and manufacture.
- Common design platform providing best-in-class repeatability.
- Stringent manufacturing and quality processes to meet global requirements.
Typical Applications
- Urban and rural residential power distribution.
- Commercial and light industrial lighting applications.
- Continuously Self-Protected (CSP) versions for overload protection.
Frequently Asked Questions
What is the difference between Conventional and CSP type transformers?
Conventional types require external protection, while CSP (Completely Self-Protected) versions include internal components to protect against overloads and network faults.
What standards do these pole-mounted transformers comply with?
They are designed and manufactured according to international standards including ANSI, IEEE, IEC, and UL.
What are the primary winding materials used?
The windings can be made of either high-quality Copper or Aluminium, depending on the specific project requirements.
What is the typical delivery time for an order?
Production and shipping are generally completed within 20 days after the plan is finalized, depending on the order quantity.
How are the transformers packaged for international transport?
Standard packaging includes wooden pallets, wooden frames, or reinforced wooden boxes to ensure safety during transit.
Can the voltage and power ratings be customized?
Yes, we provide customization for rated power up to 333 kVA and various primary/secondary voltage configurations to meet local grid needs.
Tanaka Electric
