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| Categories | High Voltage Vacuum Circuit Breaker |
|---|---|
| Brand Name: | XIWUER |
| Model Number: | MIS-15KV |
| Certification: | ISO9001,ISO14001,OHSAS18001 |
| Place of Origin: | XIAN, SHANNXI CHINA |
| MOQ: | 1 Unit |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 3,000,000 units a year |
| Delivery Time: | 20-25 days |
| Packaging Details: | Carton |
| Rated Maximum Voltage (Ur)(kV rms): | 15KV |
| Impulse withstand voltage (BIL) (kVp) Common for ECAP-I: | 110 |
| Rated frequency: | 50Hz |
| Maximum altitude above sea level: | 1000 |
| Life: | 20 yrs |
| Partial discharge: | <3PC @ 9.85kV |
| Company Info. |
| XIAN XIWUER ELECTRONIC AND INFO. CO., LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
15kv auto circuit recloser insulated electrical equipment used for automatic circuit breaker 3 phase type outdoor embedded poles
Features
Application
Used for automatic circuit breaker.
Technical Parameter
| Item | 15kV | 27kV |
| Rated Maximum Voltage (Ur)(kV rms) | 15 | 27 |
| Power frequency insulation level withstand Common (kV) 1 min | 50 | 60 |
| Impulse withstand voltage (BIL) (kVp) Common for ECAP-I | 110 | 125/150 |
| Rated frequency (fr) (Hz) | 50 / 60 | |
| Partial Discharge | <3pC @ 9.85kV | <3pC @ 17.5kV |
| Operating temperature range | -40°C to +60°C | |
| Relative humidity | 0-100% | |
| Maximum altitude above sea level | 1000 | |
| Pollution class | IV | |
| Rated continuous current (Ir) (A rms) | 800 | |
| Rated short-time withstand current (Ik) (kA rms) | 16 | 16 |
| Rated duration of short circuit (fr) (s) | 3 | |
| Rated peak withstand current (Ip) (kA) | 41.6 | 41.6 |
| Rated asymmetrical making current (Ima) (kA Peak) | 41.6 | 41.6 |
| Rated operating sequence (max) | O-0.3s-CO-1.8s-CO-1.8s-CO | |
| Rated line charging interrupting current (Il) (A rms) | 5 | 5 |
| Rated cable charging interrupting current (Ic) (A rms) | 25 | 40 |
| Rated Mechanical operating sequences (C-O) (M2) | 10 000 | |
| Rated electrical endurance | ||
| 15-20% interrupting rating X/R=4 | 88 | 88 |
| 45-50% interrupting rating X/R=8 | 112 | 112 |
| 100% interrupting rating X/R=17 | 32 | 32 |
| Power sensor | 5~10VA (per phase) | |
| voltage sensor load side | ±0.5% accuracy | |
| voltage sensor source side | ±0.5% accuracy | |
| Current transformers ratio | 1000:1 (can be customized) | |
| Accuracy of Current Transformer | ±0.5% while current < 10 Ir | |
| Design life | 20 yrs | |
| Dielectric medium | epoxy resin / silicone rubber | |
| VI manufacturer | Other | |
Product Dimensions / internal structure


COMPANY OVERVIEW
• Smart Embedded Epoxy Pole;
• Integrated Instrument Transformer
• Capacitive Voltage Divider;
• High Voltage Capacitor Rod;
• High Voltage Film Capacitor;
• High Voltage Resistor;
• Primary and Secondary Integrated Intelligent assembly and components with the function of voltage measurement, current measurement, protection, temperature monitoring, and power supply;
• Medium-High Voltage components/parts/ assembly;
• Surge Protective Device for Power Supply System;
• Chips for lightening devices;
• Zinc Oxide Varistor;Thermistor.
Major Customers: ABB, Schneider, GE, ZTE, XD Electric, XJ Electric, PingGao Electric, etc.
CERTIFICATE




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