LZW-24 Current Transformer

Summary
The supporting-type current instrument transformers LZW-24 are fully enclosed and cast in epoxy resin. The transformers are designed for electric power systems of rated frequency 50Hz/60Hz and rated voltage o f 35kV. They are used for outdoor mounting. The performances of the products meet standards IEC60044-1 and GB1208-2006. The products are applied to metering electric energy, voltage controlling and relay protection.

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LZW-24 Current Transformer

Summary
The supporting-type current instrument transformers LZW-24 are fully enclosed and cast in epoxy resin. The transformers are designed for electric power systems of rated frequency 50Hz/60Hz and rated voltage o f 35kV. They are used for outdoor mounting. The performances of the products meet standards IEC60044-1 and GB1208-2006. The products are applied to metering electric energy, voltage controlling and relay protection.


Technical specification
1. Rated insulation level: 24/65/125 kV;
2. Ambient temperature: -45 ~40 ;
3. Pollution class: IV;
4. Using imported outdoor epoxy resin for casting;
5. Rated frequency: 50Hz or 60Hz;
6. Rated secondary winding current: 5A or 1A;
7. We can make high precision current transformers of 0.2S or 0.5S for measuring;



Rated
voltage
Rated current
ratio
Class 
combination
Accuracy class and rated output(VA) Rated 1 sec,
short-time 
thermal current
Limit 
output
(VA)
Rated
insulation
level(KV)
0.2 0.2S 0.5 5P15
24 50-75/5 0.2/0.5 20 or 30 10 or 15 30or 40 30 or 40 8.4 21 43
100-200/5 0.2/5p15 150 375
300-600/5 0.5/5p15 100 250
800-1000/5 0.5/5p15 100 250
1250-1500/5 40or 50 40 or 50 140 350
May-00 240 600

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