126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker

Product Details
Customization: Available
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
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Overview

Basic Info.

Model NO.
LW36-126
Speed
Normal Type Circuit Breaker
Arc-extinguishing Medium
SF6
Installation
Fixed
Structure
ACB
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker
Certification
ISO9001-2000, CE, CCC, GB
Rated Short Circuit Current Duration
4s
Control Circuit Voltage
DC 110V or 220V
Mechanical Life Time
6000 Times
Rated Operating Sequence
O-0.3s-Co-180s-Co
Weight
1500kg
Transport Package
Plywood Case
Specification
0.5m3
Trademark
VACEM
Origin
Wenzhou, China
HS Code
85352100

Product Description

LW36-126 Outdoor Self-evolving H.V. SF6 Circuit Breaker
 
General description

Introducing the revolutionary 126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker! Get ready to experience a whole new level of power and efficiency with this cutting-edge circuit breaker. Designed to exceed industry standards, this circuit breaker is a game-changer in the world of electrical engineering.
With its advanced self-evolving technology, this circuit breaker is capable of adapting and improving its performance over time. Say goodbye to outdated and inefficient circuit breakers, and embrace the future of electrical systems. This innovative feature ensures that your electrical network remains reliable and secure, even in the most demanding conditions.
The 126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker is specifically engineered to handle high voltage applications with ease. Whether you're dealing with heavy industrial machinery or complex power distribution systems, this circuit breaker is up to the task. Its robust construction and superior design guarantee exceptional performance and durability, making it the perfect choice for demanding environments.
Equipped with SF6 technology, this circuit breaker offers unparalleled insulation and arc-quenching capabilities. It effectively extinguishes electrical arcs, preventing damage to your equipment and ensuring the safety of your personnel. Rest assured, this circuit breaker is built to withstand the harshest conditions and provide reliable protection for your electrical infrastructure.
.
Invest in the future of electrical engineering with the 126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker. Experience the thrill of cutting-edge technology and witness the transformation of your electrical systems. Don't settle for anything less than excellence - choose the circuit breaker that sets new standards in the industry. Upgrade to the 126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker today and unleash the power of innovation!

Main function characteristic

a. Excellent breaking performance of arc-extinguish chamber;
b. Reliable spring operating mechanism;
c. Safe and reliable operation;
d. Less maintenance;
e. High insulation level;
f. Good shock resistance and anti-corrosion capacity.

Main technical parameter

 

Item Unit Data
Altitude m 1000,2000,3000
Ambient temperature ºC -30~+40
Rated voltage kV 72.5      126      256
Rated current A 2500       3150
Rated frequency Hz 50
Rated short-circuit breaking current  kA 31.5      40
Rated short circuit making current kA 80      100
Rated short time withstand current kA 31.5      40
Rated peak withstand current kA 80       100
Rated power frequency withstand voltage kV To earth:230  fracture:230+73*(reverse pressurization)
Rated lightning impulse withstand voltage kV To earth:550  fracture:550+103*(reverse pressurization)
Rated short circuit current duration s 4
Rated out-of-step breaking current A 8         10
Line fault breaking current   90%      75%               60%   
Rated cable charged making current A 31.5
Rated operating sequence   O-0.3s-CO-180s-CO
SF6 gas pressure(20ºC gauge pressure) Mpa 0.6
Mechanical life time time 6000
Control circuit voltage V DC 110 or 220
Creepage distance mm/kV 25    31
Weight  kg 1500

For more switchgear parts, pls refer to insulation parts: https://china-vacem.en.made-in-china.com/product-group/BbRAnYUjsLrW/Insulation-Accessories-catalog-1.html
, or copper tulip contact: https://china-vacem.en.made-in-china.com/product-group/nbUGDIpPuLYM/Tulip-contact-series-1.html
International fairs

 

126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker
Company show

 

126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker126kv Outdoor Self-Evolving High Voltage Sf6 Circuit Breaker

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