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Development and innovation is the foundation of Timely electric
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Quality first is the life of Timely electric
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Standardized management is the foundation of Timely electric
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Customer satisfaction is the pursuit of Timely electric
Call us at: +86-13736382016
Email us on: wade@cntimetric.com
MARKETS
Featured Products
High Voltage Side Mounted VCB
KYN28 Armored Air Insulated Switchgear Indoor 11kv
KYN61 33KV MV HV Medium High Voltage Electric Switchgear
LW8-40.5Y SF6 Circuit Breaker
72.5kv SF6 Circuit Breaker
Auto Recloser For Distribution
Outdoor Porcelain Clad Vacuum Circuit Breaker
Outdoor Live Tank Vacuum Circuit Breaker
Sf6 Outdoor Circuit Breakers
Outdoor Boundary Vacuum Circuit Breaker
Indoor Embedded Poles VCB
Indoor 10KV Amorphous Alloy Dry-Type Transformer
About Us
Wenzhou Shuyi Import and Export Co., Ltd. is the overseas sales and operation company of Yueqing Maizhen Electric Co., Ltd. Wenzhou Shuyi Import and Export Co., Ltd. was established in 2015, mainly engaged in Vacuum Circuit Breaker, Isolation Switch, Load Switch, high-voltage and medium-voltage switchgear accessories and switchgear, covering 3.6KV~252KV Indoor and outdoor high and medium voltage power equipment accessories, etc.
News
What is the reason why a vacuum circuit breaker cannot close?
The vacuum circuit breaker requires a stable power supply for closing. If the power supply voltage is too low or the rectification part fails, it will cause the inability to close.
Comprehensive understanding of sulfur hexafluoride circuit breakers (SF6 circuit breakers)!
First, let's talk about SF6 circuit breakers. We know that the biggest difference between SF6 circuit breakers and vacuum circuit breakers is the difference in arc extinguishing media, so it is necessary to explain the properties of SF6 gas first.
What are the opening speed and closing speed of VS1 vacuum circuit breaker and their impact on the vacuum circuit breaker?
The opening speed and closing speed of the VS1 vacuum circuit breaker should be explained as the average speed. These parameters are often found in the factory test report of the vacuum circuit breaker. So what is the opening speed and what is the closing speed? Gate speed, what impact does it have on vacuum circuit breakers? Which speed range is the best for the vacuum circuit breaker? Let’s take a look at these questions together.
Performance characteristics of outdoor high voltage vacuum circuit breaker
Epoxy resin solid insulation, no oil, no SF6, no harm to the environment vacuum breaking, longitudinal magnetic field arc extinguishing, stable and reliable.
What Is an Indoor Earthing Switch and Why Is It Critical for Modern Power Systems
An Earthing Switch InDoor is a vital safety component in medium- and high-voltage electrical systems, designed to protect personnel, equipment, and power infrastructure. In this in-depth guide, we explain what an indoor earthing switch is, how it works, where it is used, and why it plays such a critical role in electrical safety and system reliability.
Why Should You Choose a Complete Switch Cabinet Over Modular Systems
The integrated, ready-to-operate solution of a Complete Switch Cabinet often proves to be the smarter, more reliable investment. Let’s explore why an all-in-one approach from a trusted partner like Timetric can be your best decision.
Why Should You Choose a Complete Switch Cabinet Over Individual Components
Have you ever found yourself overwhelmed by the complexity of sourcing, assembling, and coordinating individual electrical components for your project? I know we’ve heard countless clients share this frustration. That’s exactly why at Timetric Electric, we advocate for a smarter, more efficient solution: the Complete Switch Cabinet. But what makes this integrated approach truly superior to piecing together disparate parts yourself? Let’s explore the compelling reasons.
How Does a Complete Low-Voltage Switch Cabinet Truly Elevate Factory Automation
From my perspective, a Complete Switch Cabinet is not just a metal box; it’s the central nervous system of an automated plant.
New Products
Vacuum Circuit Breaker With PT
ZCW-72.5kV (126.5kV) L Type Open Combination
ZCW10-40.5L Type Open SF6 Combination Electric Appliance
252kV Outdoor HV AC SF6 Circuit Breaker
126kV Outdoor High Voltage SF6 Circuit Breaker
40.5kV Outdoor High Voltage SF6 VCB
40.5kV Outdoor High Voltage Sulfur Hexafluoride Circuit Breaker
40.5KV Indoor SF6 VCB
