
Zw32-12~24kv Vcb Outdoor Vacuum Circuit Breaker
Outdoor AC vacuum circuit breakers are used to connect and disconnect load current, overload current and short-circuit current in 12/24kV, 50/60Hz power systems. It is suitable for substation, industrial and mining, urban and rural power grids, especially in the occasions of frequent operation...
Description
We will comprehensively increase the pace of corporate internal restructuring, improve product innovation technology to create Overhead MV and LV structures, metal enclosed electrical switchgear, Oil immersed transformers that meet customer needs. We own advanced production patent technology, large production and sales scale, excellent product quality, strict enterprise management, and perfect quality service system. We are not rash in our commitment to our customers. Welcome around the world consumers to speak to us for organization and long-term cooperation.
Outdoor AC vacuum circuit breakers are used to connect and disconnect load current, overload current and short-circuit current in 12/24kV, 50/60Hz power systems. It is suitable for substation, industrial and mining, urban and rural power grids, especially in the occasions of frequent operation and automatic distribution network. Comply with IEC622 71-100 & GB1984: AC high voltage circuit breaker, IEC60694 & GB/T11022: General technical requirements for HV switch control equipment.

| Name | Unit | Data | ||
| 12kV | ||||
| Rated voltage | KV | 12 | ||
| Rated current | A | 630,1250 | ||
Rated insulating level | 1min.PF withstand voltage | dry | KV | 42(across open contacts:48) |
| wet | 34 | |||
Lightning impulse withstand voltage(peak) | kv | 75(across open contacts:85) | ||
Rated short-circuit breaking current | KA | 20,25 | ||
Rated short-circuit making current (peak) | KA | 50,63 | ||
Rated peak withstand current | KA | 50,63 | ||
4s rated short-time withstand current | KA | 20,25 | ||
| Rated operating sequence | O-0.3s-CO-180s-CO | |||
Breaking times of rated short-circuit breaking current | times | 30 | ||
| Mechanical duration | times | 10000 | ||
Rated voltage of energy storage motor | V | DC or AC220,DC110, 48, 24 | ||
| Rated operation voltage | V | DC or AC220,DC110, 48,24 | ||
| Abrasions thickNess of contacts | mm | 3 | ||
Rated current of over-current release | A | 5 | ||
| Current transformer ratio | 200/5, 400/5, 600/5 (Protection degree: Ⅲ class, Class: 0.5) | |||
FAQ:
Q: Can we get samples for reference?
A: Yes, as long as the goods are of conventional type, you will be charged for the sample fee and related transportation costs.
Q: How to solve quality problems after sale?
A: Take photos of quality problems, and then send them to us for inspection and confirmation. We will provide you with a satisfactory solution within 3 days.
Q: What is the delivery time?
A: The delivery time depends on the quantity ordered, usually within 25-35 days after receiving the advance payment.
Q: What are your payment terms?
A: We accept Western Union, wire transfer, and irrevocable letters of credit.
Q: Can you print our brand on the product?
A: Yes, of course, we also carry out OEM to print the customer's brand on the product.
We focus on the future with a pragmatic and an enterprising working attitude, and are dedicated to producing high-quality Zw32-12~24kv Vcb Outdoor Vacuum Circuit Breaker. At the same time, we hope to discuss the new development of product technology with colleagues in the industry, and look forward to providing customers with information consultation and technical support. The company has always regarded quality as the core life of an enterprise, and we stick to technology leadership and brand strategy, coupled with scientific management and advanced quality inspection methods.
Hot Tags: high voltage 3 phase vacuum circuit breaker, China, manufacturers, suppliers, customized, Power Switch Cabinet, Amorphous core distribution transformers, metal clad AC switchgear, Oil Immersed Distribution Transformers, Handcart Type Circuit Breaker, 11kV SF6 Ring Main Unit RMU
[[ProKeywords]]Send Inquiry
You Might Also Like
-

Distribution Transformer & Power Transformer (50kVA~...
-

36kv Indoor Type High Voltage Sf6 Gas Insulated Swit...
-

FM612/24 Air Insulated Sf6 Ring Main Unit
-

Three Phase Surface Mounted Plug-in Type 4-12way Dis...
-

500kVA Oil-Immersed Distribution Transformer Manufac...
-

High Voltage Switchgear KYN44 Series 35kv 40.5kV Swi...
