
Aliexpress unboxing nepal DC DC 5/12/24V Two-way Power Automatic Switcher / Main and standby dual power transfer switch module
Item specifics
- Brand Name: MEIBAI
- Model Number: 1
- With USB: 1
- Compatible Brand/Model: None
- is_customized: 1
Product Description
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DC DC 5/12/24V Two-way Power Automatic Switcher / Main and standby dual power transfer switch module
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Product Description
Working principle: Two kinds of power supply automatically switch continuous power supply.
When
the main power supply is powered on, the standby power supply is not
turned on and the main power supply is output. When the main power
supply is powered off, the standby power supply is automatically turned
on and the standby power supply is output. When the main power supply is
powered again, the standby power supply is automatically cut off and
the main power supply is output.
1: Product Model: YYUPS-2
2: Input voltage:
Main power supply: DC 5, 12, 24, 220V optional
Standby power supply: AC 110~220V or DC 30V battery, battery
4:
rated output current: 30A, one-to-one correspondence between input and
output, main power supply to main equipment, standby power supply to
standby equipment
5: When the main and auxiliary power supply are switched, only the ms-level interval is in the middle

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