Khởi động mềm Chint NQ3-5.5P 380V 7-10A

PRODUCT OVERVIEW SOFT STARTER CHINT NQ3

TECHNICAL PARAMETERS

1. Rated Voltage: 380V

2. Rated ample: 7~10A

3. Rated power: 5.5KW

4. Frequency: 50/60Hz

TYPE DESIGNATION

TECHNICAL DATA

- Altitude: not exceeding 2000m;
- Temperature of ambient air: -5℃ +40
- Rated control supply voltage (AC 50Hz): 24V, 36V, 48V, 110V, 127V, 220V, 380V, 415V
- Mechanical life: 1,000,000 circles;
- Electric life: 500,000 circles;
- IP55
Table 1 Basic Model and main technical parameter of the starter

OVERALL AND MOUNTING DIMENSION (MM)

WIRING DIAGRAM

PICTURE

APPLICATION

1. Request to increase engine acceleration and torque gradually when starting or stopping the engine

2. To avoid issues with voltage drops or engine malfunctions, there is a limited starting current for large motors
3. Control the startup speed to avoid sudden torque or tension that may damage mechanical systems such as conveyor belts, belt-driven systems, gears, and couplings

4. A pump motor application to prevent sudden pressure surge during pump start-up, causing water hammer and pipe damage

MANUAL OF SOFT STARTER CHINT NQ3