Outside Busbar Current Transformer Epoxy Resin Cacuum AC Below 0.66KV

Outdoor Current Transformer LMZW-0.72 Epoxy Resin AC Below 0.66KV

1. Introduction:

Epoxy Resin Vacuum Casting Current Transformer with anti-aging, is suitable for outdoor environment ,for measuring current ,energy and protective relaying in AC circuit bellow 0.66Kv.

2. Type Description:

L-----------------------------Current Transformer

M----------------------------Busbar type

Z-----------------------------Casting insulation

W----------------------------Outdoor type

-0.66------------------------ Rated voltage(kV)

3. Standard

Compliant:IEC60044-1standard

4. Working circumstance and installation condition

1) Installation circumstance :Indoor

2). Ambient temperature: -5℃-40℃.

3). Ambient humidity: RH≤80%

4.) Altitude:≤1000m

5). Atmosphere: NO serious pollution

5．Construction Feature

Epoxy resin casting current transformer ,cores adopt cold-rolled silicon steel .primary winding is surrounded on secondary winding and have installing plate on the bottom of transformers.

6. Main technical parameter

1. Rated voltage: 0.6 kV

2. Rated Frequency: 50/60Hz

3. Rated Primary Current:15-1500A

4. Rated Secondary Current:5A

5. Longtime working under 120% rated current

6. Power-frequency withstand voltage on secondary winding to primary and ground:3kV/1min,non sparking.

7. Outline Drawing: