Name: 125 hp (90 kW) Soft starter, 180 A, 3ph 220v/380v/460v
SKU: GS-090
Availability: InStock

Description

125 hp motor soft starter, 90 kW three phase 220v, 380v, 460v, 690v AC motor soft starter.

Model	GS2-090 (220v, 240v), GS3-090 (380v, 400v, 415v), GS4-090 (460v, 480v), GS6-090 (575v, 690v).
Capacity	125 hp (90 kw)
Current	180 amps at 380v/480v, 400 amps at 220v, 110 amps at 690v
Weight	21 kg
Dimension	270146160 mm
Input	Voltage	Three-phase 220v, 380v, 460v, 660v AC
Frequency	50Hz/ 60Hz
Adaptive Motor	Squirrel-cage three-phase asynchronous motor
Starting Times	It is recommended not to exceed 20 times per hour.
485 Communication	DB9 interface, male plug, ① is RS485+, ⑥ is RS485-
Control Mode	Operation panel control. Operation panel + external control. External control. External control + COM control. Operation panel + external + COM control. Operation panel + COM control. COM control. No start or stop operation.
Start Mode	Current-limiting to start. Voltage ramp to start. Torque control + current-limiting to start. Torque control + voltage ramp to start. Current ramp to start. Voltage current-limiting double closed-loop start.
Stop Mode	Soft stop. Free stop.
Protective Function	Open loop protection for external instantaneous stop terminals. Over-heat protection for soft starter. Protection for too long starting time. Input open phase protection. Output open phase protection. Unbalanced three-phase protection. Starting over current protection. Running overload protection. Under voltage protection for power voltage. Overvoltage protection for power voltage. Protection for fault parameter setting of the soft starter. Load short circuit protection. Auto restart or incorrect wiring protection. Incorrect wiring protection of external control stop terminals.
Ambient	Place to be used	Indoor location with good ventilation free from corrosive gas and conductive dust.
Altitude	Below 1000M. It has to increase the soft starter rate power when the altitude is more than 1000M.
Temperature	-30 +55 ^oC
Humidity	90%RH without dew condensation.
Vibration	<0.5G
Structure	Enclosure	IP 20
Cooling	Natural wind cooling.

Details

Tips: Daily maintenance and inspection of soft starters
Check the environmental conditions of the soft starter to prevent it from operating beyond its permissible ambient conditions. Check whether object is obstructing the ventilation and heat dissipation around the soft starter, and ensure that there is sufficient space around the soft starter (greater than 150mm).
Check whether the distribution wire terminals are loose regularly, and whether the components in the cabinet are overheated, discoloring and burnt with a burnt taste.
Clean the dust regularly so as not to affect the heat dissipation, prevent the SCR from being damaged due to high temperature, and avoid leakage and short circuit accidents caused as dirt retention.
The dust can be cleaned away with a dry brush, or blown with bellows and sucked with dust collector. The massive dirt can be removed with insulating rod. If conditions permit, it can be scavenged with 0.6MPa compressed air.
Observe the operation of the fan at ordinary times, once the fan speed is slow or abnormal, it shall be promptly repaired (such as cleaning oil dirt and dust, adding lubricants, replacing the damaged or degenerative capacitor). Damaged fans shall be replaced in time. If the soft starter is sued without a fan, SCR may be damaged.
If the soft starter is sued in an environment that is humid or easy to condense, it shall be dried with infrared light bulbs or electric hair drier, in order to avoid leakage or short circuit accident.