Dimension
Product Description
CHQ3-G three phase four wire under voltage protectorsince the compound rolling owed protector is my company according to the current state of the grid development of a new generation of home appliance protection device. Control circuit USES imported components assembly, with modular products production standards, excellent performance, reliable. Able to work under the condition of abnormal voltage is normal. When the mains voltage more than protector, protector can quickly and reliably to cut off the power supply, to protect electrical safety. When mains voltage return to normal, the protector can be automatically switched on the power, to restore power, all functions automatically, need not operation. Turn on the front panel led can work instructions protector. Light green is working voltage indicator, indicator light red light not bright when the normal power supply and protection function start, when the red light to cut off the power supply. CHQ3-G three phase four wire under voltage protectorsince compact structure, beautiful appearance, installation and DZ47 (C45) guide gm.
Selection Guide
Main Technical Parameters
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Model Techical Parameters |
CHQ3-G(36) |
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Rated ac voltage |
220V |
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frequency |
50Hz |
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Through the maximum current |
20A |
32A |
40A |
50A |
63A |
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The maximum load power |
4.4KVA |
6.6KVA |
8.8KVA |
11KVA |
13.8KVA |
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Overpressure action to cut off the values |
260-275VAC |
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Overpressure recovery value |
48±5VAC |
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Undervoltage action to cut off the values |
170±5VAC |
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Owe pressure recovery value |
183±5VAC |
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After power transmission delay |
1-5 minutes |
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Their power consumption |
≤2W |
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Electrical mechanical life |
≥9 Ten thousand times |
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shape |
85mm×36mm×66.5mm(Long * wide * high) |
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R-TEN ABOUT US
About:Shanghai Tengzheng Electric Co., Ltd. (Leqing Tengtai Electric Co., Ltd.) is a large-scale enterprise specializing in the production;
Advantages:Annual production capacity of 46,000 units, guaranteed supply.
Culture:Teng Tai, always want to walk in front! It is destined to become the leader of the electric age, adhering to the corporate philosophy…
Honor:Tengtai National Top Ten Brands, IS09001:2000 Quality Management System Certification……
Teng Thai electrical talent strategy:
1. People-oriented, wide poly talent
2. To hire people: no seniority, almighty, sucker, fair competition, superior bad discard;
3. With retention, targeted, project, knowledge-based management, let the specific retention, let the fact that retention;
4. With emotion: the implementation of "limited stock options plan", to make a significant contribution to the employees, especially senior technical development staff, management, marketing personnel, according to the principle of distribution according to work allocated shares.
5. Restraining: according to the personal strengths for the corresponding work schedule and personal goal closely integrated with the company development.
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