Place of Origin: | Ningbo,China |
Brand Name: | Tianan Electric |
Certification: | ISO9001,IEC |
Model Number: | ZW32-12/24 |
Minimum Order Quantity: | 10 sets |
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Price: | Pending |
Packaging Details: | International Standard package |
Delivery Time: | 45 days |
Payment Terms: | T/T, L/C, D/A, D/P |
Supply Ability: | 10000 sets per year |
Rated Voltage: | 10kv 11kv 12kv 24kv | Rated Current: | 630A 1250A |
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Altitude: | ≤2000m | Service Condition: | Outdoor |
Rated Frequency: | 50Hz | Product Name: | 24kv 630a High Voltage Vacuum Circuit Breaker Lightweight Vcb Breaker Protection |
High Light: | 24kv High Voltage Vacuum Circuit Breaker,630A High Voltage Vacuum Circuit Breaker,lightweight vcb breaker protection |
ZW32-12/24 Series outdoor column high-voltage vacuum circuit breaker is rated voltage 12 / 24kV, three-phase AC 50Hz outdoor high voltage switchgear equipment, mainly used for breaking, closing load current and short circuit current of the power system for substations, industrial and mining enterprises and urban and rural distribution network for the protection and control, especially for frequent operation place and urban and rural distribution network automation.
The product is the latest international design and epoxy encapsulated silicone rubber insulation APG technology and precision machining technology, technical compliance with IEC56 standard, maintenance-free, small size, light weight, intelligence, high reliability and appearance, etc., the technical level of the leading domestic position.The product uses the latest intenational design concept and epoxy resin encapsulated silione rubber APG insuation technology as welll as precision processing technology. The technology is in the domestic
leading level.
The features are as follows:
1.The product adopts three phase pillar structure, compact design, stable and reliable breaking performance, no fire and explosion hazards, maintenance-free, small size, light weight and long service life.
2. The circuit breaker can be equipped with integrated disconnector, and has reliable mechanical interlock between disconnector and circuit breakers, to prevent misoperation.
3. The circuit breaker is fuily enclosed structure with good sealing performance, high anti-moisture, anti-condensation propertes specially suitable for cold or wet areas.
4. Three- phase column and CT are adopted imported outdoor epoxy resin solid insulation material casting. It has the features of high temperature resistance, UV resistance, anti-aging characteristics, and it can ensure long-term outdoor safety.
5 The circuit breaker uses the small size spring operation mechanism, low enery consumption during open-close. lts transmission adopts direct drive method, and less open-close parts,high relability. lts operation mechanism is sealed in the mechanical box ,which solves corrsion problem of switch parts so as to improve the reliability of circuit breaker.
6. The open-close operation of the circuit breaker can use manual operation, and motor operation.It can be equipped with controller to realize distribution automazation as well as combined with recloser controller as automatic recloser.
7. The circuit breaker can be equipped with two-phase, three- phase and zero-sequence CT to provide data analysis for overcurrent automatic release protection and smart controller.
Environmental Conditions
1. Altitude: ≤1000m; if applied in special conditions, it is designed to 2000m to 4000m to meet the requirements of different altitudes.
2. Ambient temperature: -45℃~+40℃;
3. Wind speed≤35m/s;
4. It is placed in the places without violent vibration
Contact Person: admin
Tel: +8613858385873