Product Specifications
Product Description
The oil-immersed distributing transformer is applied to the capacity 630KVA or below, and the voltage 10KV or below. This product is normal one which has no requirement of explosion-proof. The main function of the product is for mine illumination when distributing power for mining as well as for the driving power. This series of transformers will not need lift-machine examination after transportation. It is allowed to assemble the unshipped spare pars for checking and acceptance.
Rated Capacity
(KVA)
| Voltage group (KV)
| Connection Method
| Dissipation (KW)
| No-load Current (%)
| Impedance Voltage (%)
| Outline Dimension
(L × W × H) (mm)
| |
High- Voltage
| Low- Voltage
| No-load
| Load
( 75 ºC )
| |
Yyo-d11
| |
50
| 10
6
| 0.693/0.4/
| 0.17
| 0.87
| 2.0
| 4
| 1200 × 950 × 900
|
|
80
| 0.25
| 1.25
| 1.8
| 1300 × 950 × 950
|
|
100
| 0.29
| 1.50
| 1.6
| 1300 × 950 × 1000
|
|
125
| 0.34
| 1.80
| 1.5
| 1300 × 950 × 1000
|
|
160
| 0.40
| 2.20
| 1.4
| 1350 × 950 × 1040
|
|
200
| 0.48
| 2.60
| 1.3
| 1400 × 970 × 1080
|
|
250
| 0.56
| 3.05
| 1.2
| 1450 × 1000 × 1100
|
|
315
| 0.67
| 3.65
| 1.1
| 1500 × 1000 × 1150
|
|
400
| 0.80
| 4.30
| 1.0
| 1600 × 1050 × 1150
|
|
500
| 0.96
| 5.10
| 1.0
| 1650 × 1050 × 1200
|
|
630
| 1.20
| 6.20
| 0.9
| 4.5
| 1650 × 1120 × 1220
|
|
Copen Electric Co., Ltd. located on the "Electric Appliance kingdom of China"-lishi which is at the Coast of East Sea-Wenzhou. Our company has been now developed to own over 10 fellow subsidiaries and nearly 3000 employees, specializing in manufacturing and exporting wide range of industrial, construction and household electric goods and accessories.
COPECO more than 10 years' manufacturing and sales experience, which are well received in American, SoutheastAsian and African market by their perfect quality and after-sales service. We've always been marking every effort to cooperate better with our clients for our reinforced enterprise strength, refined technology, prompt shipment and the best after-sales servicws.
We accept OEM and small trial orders for evaluation. Contact us now for more information. All inquiries will be replied within 24 hours. We also cordially welcome all clients to visit us and discuss business and place orders with us by any means of communication.
We can scheme out and manufacture any specified metal or plastic boxes by supplied drawings or samples.
