| Product: | Transformer |
| Material: | Copper, iron core, heat shrinkable tube |
| Accuracy: | 0.1 level, 0.2 level |
| Process: | Bare bag, epoxy potting |
| Production: | Production and processing |
Parameters:
Environment temperature: -40℃~+85℃
Relative humidity: never more than 90% when the temperature is 40℃
Working frequency: 50Hz~60Hz
Insulation endurance grade: B grade (130℃)
Insulation resistance: more than 1000MΩ normally
Dielectric strength: can afford power frequency 1000V/1minute
Flame resistance: Conform to UL94-Vo grade
Internal resistance: 42Ω
Test linear range: 0-100A
10A secondary output: 10MA
50A secondary output: 50MA
100A secondary output: 100MA
Ratio is 1000: 1
Range of Application:
1. The current transformer is used for energy meter in special; AC 220v, the 380v power supply can both be applied.
2. When you fix the energy meter, you don’t need to cut off the power if you use this product.
As a leading China Big black shell transformer Working frequency 50Hz~60Hz suppliers and Big black shell transformer Working frequency 50Hz~60Hz company, Haiyan Weijia Electric Technology Co., Ltd. was established in 2008 with a registered capital of 20 million yuan, the company covers an area of 13 acres, with a total construction area about 12,000 square meters and more than 300 employees.
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