Contact Box Ah3-40.5kv for Switchgear

• Customization: Available
• Application: Insulators
• Material: Resin
• Model NO.: AH3-40.5kv
• Structure: Solid
• Usage: Insulation, Switchgear
• Certification: ISO9001
• Color: Red, Brown
• Brand: Anhuang
• Suit for Altitude: 4000m
• Rated Current: 1250A
• Model No.: Ah3-40.5kv
• Rated Voltage: 40.5kv
• OEM/ODM: Acceptable
• Transport Package: Carton
• Specification: As standard drawing
• Trademark: ANHUANG
• Origin: China
• HS Code: 85472000
• Production Capacity: 10000

Product Description

General Introduction:
The contact box is made of epoxy resin, which is used for all kinds of handcart switch cabinets and plays the role of insulation isolation and connection transition.The distance of installation center is 250mm, suitable for rated voltage 10KV, current 2500A~3150A.The temperature rise of the outlet end of the contact box shall not exceed 65ºC under the rated current and long-term operation.
Conditions of Use:

1. Altitude shall not exceed 1000M;

2. Ambient air temperature +40ºC~10ºC;

3. When the air temperature is +20ºC, the relative humidity shall not exceed 95%;

4. Places without gas, steam, dust and other explosive and corrosive media that seriously affect the insulation of contact box.

Technical data and requirements:
1. The contact box should be able to withstand the experimental power frequency voltage (validity) 42KV, lasting for 5 minutes, lightning impact (peak)75KV;
2. The temperature rise of the outlet end shall not exceed 65ºC under long-term operation under rated current of the contact box;
3. Contact box appearance and installation size are shown in the attached drawing.

 

COMPANY PROFILE:
AN HUANG isa modern company of professional design and manufacturer of 3.6kV to 40.5kV Medium Voltage cable accessories, electric components and whole set cabinet Subsidiaries:Anhuang Electric Power Technology Co.,Ltd 
Zhejiang Anhuang Imp & Exp. Co .. Ltd. We provide high quality, low cost products for utility systems worldwide 

Company constantly introducing new technology,newcraft, the product structure constantly improved.Our Professional
production testing equipment.special production technology and professional service team can satisfy the customers demand. 

Our professioal engineers,technicansand managers team always keep our promise:ANHUANG is not only provide cost­-effective high quality products.but also provide high quality, efficient, fast service and technical support to ensure customers' require.

Our company obtained international quality management system ccertification for ISO9001,ISO1401,OHSAS18001.

Our company adhenring to the "safety electricity, forever brilliant " as our enterprise's humanism. Willing to work with you hand in hand to build better future