NJR2-G One in use, one on standby soft start control cabinet

Product category:: soft starter
Product code:: P-719
Model:: NJR2-G

Function & Use (Application Scenarios)

Industrial automation and soft starter control cabinet products are mainly applicable to occasions where one motor is in operation and another is on standby. The control cabinet contains two soft starters, each with a motor. When one device fails and stops, the other standby device will automatically take over.

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Product highlights

Control response is stable
Engineering Application Compatibility
Stable and reliable operation
Easy system integration

Model

NJR2-G

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Main Product Parameters

CategoryInverters and Soft StartersSecondary CategorySoft starter

Product details

Function and Usage

The NJR2-G soft starter control cabinet is applied in scenarios where one motor is in operation and the other is on standby. The control cabinet contains two soft starters, each connected to a motor. When one device fails and stops, the other device will automatically start to ensure normal production under special circumstances. The core component inside this product is the NJR2-D soft starter.

Detailed Parameters

Parameter Category	Parameter Item	Parameter Value
3 Main Parameters and Technical Performance	3.1 Power Supply Voltage	380V±57V; 50Hz±1Hz/60Hz±1Hz
	3.2 Starting Current	Starting current limited from 0.5~5 times
	3.3 Ramp Down Time	0s~60s
	3.4 Soft Start Base Voltage	30%Ue~70%Ue
	3.5 Surge Start Time	0.1s
	3.6 Environmental Requirements	Environmental temperature between -10℃~40℃; for every 1℃ increase above 40℃, the current decreases by 2%; relative humidity not exceeding 95%, no condensation, no flammable or explosive gases, no conductive dust, good ventilation. For altitudes over 1000 meters, capacity should be reduced accordingly. For every 100 meters increase above 1000 meters, the current decreases by 0.5%.

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