| Product name: | LZZW-35 series high-voltage current transformer | ||||||
| specification: | ![]() |
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| Category: | High voltage electrical appliances -- 35KV Current Transformer | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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The LZZW-35 series high-voltage current transformer is made of outdoor epoxy resin vacuum cast imported from Switzerland, with a fully enclosed pillar structure and characteristics such as arc resistance, UV resistance, and aging resistance. Suitable for outdoor power systems with a rated frequency of 50HZ and a rated voltage of 35KV and below, it is used for current and energy measurement and protection, and is a substitute for old-fashioned oil immersed products. The appearance adopts an anti umbrella skirt, with a large surface creepage distance. The secondary terminals are sealed with a metal protective cover, which is waterproof, dustproof, and corrosion-resistant. It is an ideal replacement product for urban and rural power grid renovation.
Technical parameters of LZZW-35 series high-voltage current transformer:
The product complies with the provisions of GB1208-1997 and IEC185 standards
Rated insulation level: 40.5/95/185KV
Rated primary and secondary current, accuracy level combination, accuracy level and corresponding rated secondary output are shown in the table
| Rated primary current (A) | Rated secondary current (A) | accuracy level combination | Accuracy level and corresponding rated output (VA) | 1-second short-time thermal current (KA effective value) | Rated dynamic stability current (KA peak) | ||
| 0.2S·0.2 | zero point five | 10P15 | |||||
| twenty | 5 or 1 | 0.2S/0.2 0.2S/0.5 0.2S/10P 0.2S/0.5/10P 0.2S/10P/10P | fifteen | twenty | fifty | four | ten |
| thirty | six point three | fifteen point seven | |||||
| forty | eight point one | twenty point two | |||||
| fifty | ten point eight | twenty-seven | |||||
| seventy-five | sixteen point two | forty point five | |||||
| one hundred | twenty-one point six | fifty-one point five | |||||
| one hundred and fifty point two zero zero | thirty-seven point eight | ninety-four point five | |||||
| three hundred point four zero zero | fifty-four | one hundred and ten | |||||
| five hundred point six zero zero | sixty-eight point four | one hundred and thirty-six | |||||
| eight hundred point one two zero zero | ninety-five point five | one hundred and ninety | |||||
LZZW-35 series high-voltage current transformer