XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
| Supply Ability | 3,000,000 pcs a year |
| Rated frequency | 50/60Hz |
| Payment Terms | L/C,T/T |
| Voltage Withstanding | 70kV ,50Hz ·1min |
| Accuracy | 0.5P |
| Dielectric Losse | 1V，1KHz (20-25)℃ ＜ 0.0040 |
| Function | Take electricity, accurate measurement |
| Withstanding voltage | 50Hz 42kV ·1min (HV-Earthing) |
| Packaging Details | Carton |
| Delivery Time | 25~30 workday |
| Place of Origin | XIAN, CHINA |
| Certification | ISO9001,ISO14001,ISO45001,CCC |
| Brand Name | XIWUER |
| Model Number | DG-E/L/C-E33M20 |
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Product Specification
| Supply Ability | 3,000,000 pcs a year | Rated frequency | 50/60Hz |
| Payment Terms | L/C,T/T | Voltage Withstanding | 70kV ,50Hz ·1min |
| Accuracy | 0.5P | Dielectric Losse | 1V，1KHz (20-25)℃ ＜ 0.0040 |
| Function | Take electricity, accurate measurement | Withstanding voltage | 50Hz 42kV ·1min (HV-Earthing) |
| Packaging Details | Carton | Delivery Time | 25~30 workday |
| Place of Origin | XIAN, CHINA | Certification | ISO9001,ISO14001,ISO45001,CCC |
| Brand Name | XIWUER | Model Number | DG-E/L/C-E33M20 |
Our MV insulating end caps (insulation plugs) are essential safety components designed to seal unused cable and bushing ports in medium-voltage switchgear, ring main units (RMUs), and transformer enclosures. These high-performance caps provide reliable electrical insulation, preventing flashovers, contamination, and moisture ingress, while protecting against accidental contact with live parts.
Made from durable, high-grade insulating materials, our end caps offer excellent dielectric strength, UV resistance, and long-term stability in both indoor and outdoor environments.
| Parameter | Details |
|---|---|
| Rated Voltage | Up to 40.5kV (compatible with most MV systems) |
| Insulation Material | High-performance thermoset/thermoplastic compound |
| Dielectric Strength | Compliant with IEC/GB standards |
| Operating Temperature | -40°C to +125°C (typical) |
| Environmental Resistance | UV, moisture, and chemical resistant |
| Customization | Size, shape, and material options available |
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
1976
Total Annual:
240M-270M
Employee Number:
390~450
Ecer Certification：
Verified Supplier
Xian Xiwuer Electronic & Info. Co., Ltd. is a wholly state-owned company with a registered capital of 91.46 million RMB Yuan, owning a total assets of 315 million RMBYuan, under the jurisdiction of Xi'an State-owned Assets Supervision & Management Committee. There are about 400 employees... Xian Xiwuer Electronic & Info. Co., Ltd. is a wholly state-owned company with a registered capital of 91.46 million RMB Yuan, owning a total assets of 315 million RMBYuan, under the jurisdiction of Xi'an State-owned Assets Supervision & Management Committee. There are about 400 employees...
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