LZW32 Dry type Outdoor current transformer used for rated frequency 50/60Hz, rated voltage: 11kV, 22kV and 33kV, Outdoor Installation, is used for metering electric energy and current, relay protection in the electrical system.
Outdoor Installation, during work. secondary circuit cannot open.
Environmental temperature: The daily average temperature is not more than 35 degrees.
Meters above sea level: Not more than 1000. Wind pressure is not more than 700Pa.
Sunshine radiation is not more than that. 1000 watts per square meter (sunny noon).
No serious effects of transformer gas, dust, and other explosive, etching medium.
Installation attempt without violent vibration and bumps.
Type | Rated transformation ratio (A) |
Rated output (VA) | ALF | Rated Insulation level(kV) |
Protective | ||||
10P | ||||
LZW32-11 | 200-400-800/1 | 1/2/4 | 12/42/75 | |
LZW32-22 | 24/65/125 | |||
LZW-33 | 40.5/95/185 |
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