Basic Info.
Model NO.
tube
Usage
Combined Transformer, Power Transformer, Distribution Transformer, Insulating Paper
Frequency Characteristics
Power Frequency
Shape of Core
OD
Brand
Jiangsuhuili
Purpose
Oil Immersed Transformer,Reactor,Mutual Inductor
Inner Diameter
4-50mm
Outside Diameter
6-62mm
Breakdown Voltage in Oil
15-35
Transport Package
Standard Wooden Pallet
Specification
ISO9001
Trademark
JIANGSUHUILI
Origin
Jiangsu Haian
HS Code
4811591000
Production Capacity
10, 000, 000kgs/Year
Product Description
products details:
Crepe paper tube is made of crepe paper,it's mainly used as the flexible crepe paper tube between high-low tap and external screw insulation in oil immersed transformer.It's flexible,and will not break even bend in any direction.
Storage:
Store in a dry and clean room, temperature less than 25ºC,and keep away from the fire,heating and sunshine.
| No. | Property | Unit | Requirements |
| 1 | Inner diameter(D1) | mm | 4--50 |
| 2 | Tolerance of inner diameter | mm | ±0.5 |
| 3 | Wall thickness(S) | mm | 1-6 |
| 4 | Outside diameter(D2) | mm | D1+2S |
| 5 | Tolerance of outside diameter | mm | 1 |
| 6 | Length | mm | 1000--1500 |
| 7 | Tolerance of length | mm | 20 |
| 8 | Breakdown voltage in oil | kV | 15(S=1) |
| 20(S=1.5) | |||
| 35(S>=2) |
