MSS-3F-2.2K — Soft Starter 2.2 kW 380 V
(Equipment / Material)
Model Number: MSS-3F-2,2K
Condition: New
Made in: Russia
Location or Storage Country: Russia
Service Engineering Support: Yes
Warranty: Yes
Price: Call for price
Description:
The MSS-3F-2.2K soft starter is designed for smooth starting and stopping of 3-phase electric motors. It features a built-in bypass. It allows for adjustable acceleration time (1–20 sec.), deceleration time (0–20 sec.), and starting torque (40–70%). It is designed for a 2.2 kW motor with a rated current of 5 A. It operates in a power circuit voltage range from ~200 to ~480 V at a line frequency of 45–55 Hz. Modifications with alternating (AC) and direct (DC) current control are available.
Overview:
| Purpose | Soft start and stop of 3-phase electric motors |
| Bypass | Built-in |
| Connection | 3 discrete inputs (START, STOP, ALM), 2 relay outputs (R1NO, R2NO), 3 power circuit terminals (A, B, C), 3 motor terminals (A1, B1, C1), 2 control circuit power terminals |
| Acceleration time | 1–20 sec. |
| Slowdown time | 0–20 sec. |
| Starting torque | 40–70% |
| Nominal engine power | 2.2 kW |
| Rated motor current | 5 A |
| Number of starts per hour | No more than 20 |
| Voltage of power circuits | from ~200 to ~480 V |
| Network frequency | from 45 to 55 Hz |
| Discrete input voltage (AC) | logical "0" – 0…60 V, logical "1" – 110…290 V |
| Discrete input voltage (DC) | logical "0" – 0…2.5 V, logical "1" – 3.5…30 V |
| Max. relay output current | 300 V / 100 mA |
| Galvanic isolation | inputs – 3750 V; outputs – 1500 V; control power supply – 3000/3600 V |
| Types of protection | Overvoltage; Reverse polarity; Overfrequency; Incorrect phase sequence; Phase loss; Overcurrent; Inductive load surges; Overheating |
| Operating temperature | from -40°C to +70°C |
Limited Liability Company "Research Laboratory of Automation of Design" (LLC "NIL AP")
Locations: 347900, Russia, Rostov region, Taganrog, Birzhevoy Spusk, 8
Main Products/Services: PLCs (industrial controllers), panel PLCs (operator panels), I/O modules, power supplies, soft starters, industrial computers, industrial monitors, industrial gateways, interface converters, normalizing and measuring converters, surge protectors, spark-proof barriers, electric drive controls, measuring and regulating instruments, measuring and recording instruments, industrial sensors. Services: PLC software development, SCADA system development and implementation, control cabinet design and manufacture.
Registration: 347900, Russia, Rostov region, Taganrog, Birzhevoy Spusk, 8
Year Established: 1989