380V 63A 3Phase Voltage Protector Adjustable Digital Over Voltage And Under Voltage Protector Device
- Category: Voltage Regulators\/Stabilizers >>>
- Supplier: Yiwu Supuli Electric Appliance Co. Ltd.
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Product Overview
Description
Product Name: | 230V 380V 63A 3Phase Voltage Protector Adjustable Digital Over Voltage And Under Voltage Protector Device | ||||||
Rated supply voltage | AC 380V | ||||||
Rated Current: | 63A | ||||||
Operation voltage range | A C80V ～440V | ||||||
Rated frequency | 240V ～300V | ||||||
Undervoltage(＜V)selting range | 140V ～200V | ||||||
＞ V and＜V trip delay | 1s～300s | ||||||
Voltage measurerment accuracy | 1%(Not exceeding 1% of the overall range) | ||||||
Rated insulation voltage | 400V | ||||||
Output contact | 1N O | ||||||
Electrical life | 3 | ||||||
Mechanical life | 1000000 | ||||||
Protection degree | 10000000 | ||||||
Pollution degree | I P 20 | ||||||
Altitude | ≤2000米 | ||||||
Oporatintg temperature | -55℃ ～55℃ | ||||||
Humidity | ≤50%at40C(without condensnton) | ||||||
Storage temperature | -30℃ ～70℃ | ||||||
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