Feature:
1. MAIN USE: power automatic transfer switch is to test whether the main power supply or backup power supply is normal to the continuity, reliability, and safety of the power supply.
2. STURDY CONSTRUCTION: PC is flame retardant, fire resistant, high temperature resistant, stable and . Silver contacts ensures premium conductivity and long service life.
3. 2 MODES: Operated automatically or manually, millisecond switching constant power, compact structure, , easy installation and maintenance.
4. MILLISECOND LEVEL SWITCHING: When the normal power supply encounters an abnormality, the backup power supply immediately starts working, the power transfer switch achieves millisecond switching to continuous, , and safe power supply.
. WIDE APPLICATION: This power automatic transfer switch is suitable for emergency power supply systems with rated 220V AC 50 or 60Hz, widely used in various places that do not allow continuous power outages, such as factories, shopping malls, nurseries, etc.
Specification:
Item Type: Power Automatic Transfer Switch
Mode: NLQ5 100 3P
Material: PC Flame Retardant, Silver
Insulation Voltage Ui: AC690V 50HZ
Rated Voltage Ue: AC400V 50HZ
Level: PC level
Specification: 3P
Rated Control Voltage US: 220VAC 85% to 110% Us
Life:
Electric: 2000 times;
Machinery: 5000 times
Rated Short Circuit Current: 50kA
: RT16 00 63A
Rated Impulse Withstand Voltage: 8kV
Auxiliary Circuit: 2 relays, each with two sets of contact capacity AC220V50HZ le=5y
Touch Time: <50ms
Conversion Time: <50ms
Return Time: <50ms
Closing Time: <50ms
Package List:
1 x Power Automatic Transfer Switch
1 x Manual
Note:
1. The maximum ambient temperature is not more than 40??, the minimum is not less than ???, the average temperature within 24 hours is not higher than 35??
2. The installation site should not be higher than 2000m.
3. When the maximum temperature reaches 40??, the relative humidity of the installation site should not exceed 50%; When the temperature is ? ??, the relative humidity is high. For example, when the temperature is 25 ??, the relative humidity is 90%. Due to temperature changes, special measures should be taken to deal with the occasional condensation phenomena on the of the product.
