Home » Insulation Accessories »Contact Box » LY112 35kV 40.5kV High voltage epoxy resin shielded contact box for handcart switchgear
  • 35kv contact box LY112 1
  • 35kv contact box LY112 2
  • 35kv contact box LY112 3
  • 35kv contact box LY112 4
  • 35kv contact box LY112 5
35kv contact box LY112 1
35kv contact box LY112 2
35kv contact box LY112 3
35kv contact box LY112 4
35kv contact box LY112 5

LY112 35kV 40.5kV High voltage epoxy resin shielded contact box for handcart switchgear

Model: LY112

Description

The contact box is formed by epoxy resin with APG technology, it is used for insulation, isolation & connection transition in various kinds of handcart switchgear. Reliable installation, achieve five preventation requirement.
  • General Description
  • Features
  • Technical Requirement
  • Working conditions
  • Drawing

The contact box product uses epoxy resin material with excellent insulation performance, and is injection molded using the static mixed APG process commonly used in the market. It uses high-quality pressure-resistant, partial discharge and other testing equipment to strictly control the product quality in accordance with national standards.

Application

Epoxy resin cast insulation contact box, connect with charged display device, used in switchgear application.
The contact box is an epoxy resin APG process pressure gel molding structure used in various handcart switch cabinets, which plays a role in insulation isolation and excessive connection.

1. Material: epoxy resin
2. Application: KYN61C-40.5KV Indoor HV switchgear fittings
3. Certificate: CE
4. Reliable installation, achieve five preventation requirement.
5. More than 10 years experience for manufacturing in this line
6. Most competitive prices with best quality, promptly delivery

1.The coper contact to earth shall withstand power frequency test voltage (effective value) of 42kv for 5 minutes and lightning impulse vpltage (peak value) of 75KV
2.The temperature of lead-out terminal shall not bemore than 65℃ if the contact box is used for long time in rated current condition

1. Altitude: ≤1000m
2. Ambient temperature at -30℃ to +40℃, the daily average temperature should not more than 30℃
3. The daily average of relative humidity is less than 95%, the average monthly is less than 90%.
4. Working environment should be without steam, gas, chemical corrosive deposition, salt fog, dust, dirt and other dangerous explosive media, which will severely impact on insulation and conductivity of products. 
5. Working environment should not be regular vibration or serious bumps

contact box LY112 drawing

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