123 Electric Co,.Ltd is a technology company in low-voltage electrical products field. We are specialized in Mold Case Circuit Breaker,Air Circuit breaker,Miniature Circuit reaker,Automatic Transfer Switch,Isolating Switch,DC Switch etc.
Our ” 123 ” and ” YUYE ” brands Automatic Transfer Switch(ATS) has become the industry bench marking products.
Precision manufacturing process, rigorous testing system, material management control is our guarantee of high quality.
is an integrated with three work position, intelligent ATSE, voltage and lack of phase protection.Built-in three-phase sampling function, used for power transfer in general places, the changeover mechanism is electric motor.
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is special integrated switch, with three work position, intelligent ATSE, voltage and lack of phase protection. The communication function can be co-opted, with generator start signal, passive fire input, passive fire feedback, commonly used standby power closing indication.
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is special integrated switch, with two work position, intelligent ATSE, voltage and lack of phase protection. 250A to 630A Ipsilateral access line is optional, It is used in important places where power outages cannot be allowed. Exciting winding drive conversion.
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with two in and one out, two in and two out wiring, voltage and lack of phase protection, mechanical and electrical integration design, detection the two three-phase four wire voltage at the same time.
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80+ patent
80+ R&D personnel with master's degree or above
The annual R&D expense accounts for 15% of the company's sales.
At least 5 new products launched every year.
Meet all kinds of use conditions and environments.
Current grade 16A-3200A full coverage.
Precision machining workshop.
Product mechanical life, characteristics laboratory.
Strict implementation of ISO9001.
Support OEM&ODM.
Introduced new international production equipment.
Monthly production capacity of more than 30,000 units.
500+ employs.
100+ electrical engineers.
13 senior engineers .(Doctor and Master's Degree)
Respond within 1 day.
Engineers can arrive at the site within 48 hour(abroad 96).
Product 2 years quality guarantee,support exchange service.
In order to ensure the equipment level of the company, the company actively introduces new international production equipment and testing instruments, and strengthens reliability research and testing.
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The company now has intelligent action characteristics test benches, automatic detection lines, high-precision three-coordinate measuring instruments, universal tool microscopes and other advanced Production testing equipment.
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The company has set up a large-scale testing center, equipped with product mechanical life laboratory, product characteristic laboratory, EMC laboratory, standard laboratory and other first-class equipment and facilities at home and abroad. Steady improvement.
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