Soft Starter
— Motor Soft Starter
Product category
Technical specifcation
Operation | Control mode | Keyboard/extermal terminal/RS485 communication | |||
Starting mode | Current limiting/voltage/keavy load | ||||
Start and stop time | Can be set digitally | ||||
Start delay | Can be set digitally | ||||
Emergency stop | Stop the output of the soft starter | ||||
Limiting current | The starting current should be lower than the limiting current if the soft starter is operating under current limiting or heavy load mode | ||||
Starting voltage | The starting voltage can be set digitally if the soft starter is operating under voltage mode | ||||
Load control | Possibility to check accidents including belt tripping | ||||
Autonmatic restart | Autonmatic restart after breakdown | ||||
Fault output | Contact output AC 250V 1A ;DC30V 1A | ||||
Multi-function relay output | Start delay, Start,Operation,Stop,Full stop restart | ||||
Analogue output | 0～20mA / 4～20mA available | ||||
Portection function | Portection of soft starter | Protecting from overload,overcurrent,overheat,unbalanced three phase, missing phase,under loading,extemal fault,etc | |||
Warning of soft starter | Emergency stop,under loading,restart,etc | ||||
Display | Keyboard | Operation information | Operation,stop and fault warnings during standby,start delay and starting | ||
Protection | Protect the parameters from being modified | ||||
Application conditions | Application category | AC-53b | |||
Rated insulation voltage | 660V | Rated impulse withstand voltage | 4KV | ||
Protection degree | IP20 | ||||
Environment conditions | Ambient temperature | -10℃~40℃ | |||
Storage temperature | -20℃~65℃ | ||||
Storage temperature | Maximum90%RH(No condensation) | ||||
Ambient humidity | Below 1000m;below 5.9m/s(=0.6g) | ||||
Altitude/vibration | Without corrosive gas,flammable gas,oil mist,dust or others | ||||
Cooling | Natural air cooling | ||||
Model | Rated Power (KW) | Rated Current (A) | Packing Size | Mounting Size | Weight Kg | ||||
|
|
| H1 | W1 | D | H2 | W2 | D |
|
BZ1S23T4 | 11 | 23 | 245 | 160 | 170 | 220 | 140 | M6 | <3.5 |
BZ1S30T4 | 15 | 30 | 245 | 160 | 170 | 220 | 140 | M6 | <3.5 |
BZ1S37T4 | 18.5 | 37 | 245 | 160 | 170 | 220 | 140 | M6 | <3.5 |
BZ1S45T4 | 22 | 45 | 245 | 160 | 170 | 220 | 140 | M6 | <3.5 |
BZ1S60T4 | 30 | 60 | 245 | 160 | 170 | 220 | 140 | M6 | <3.5 |
BZ1S75T4 | 37 | 75 | 245 | 160 | 170 | 220 | 140 | M6 | <3.5 |
BZ1S90T4 | 45 | 90 | 245 | 160 | 170 | 220 | 140 | M6 | <3.5 |
BZ1S110T4 | 55 | 110 | 245 | 160 | 170 | 220 | 140 | M6 | <3.5 |
BZ1S145T4 | 75 | 145 | 545 | 280 | 208 | 415 | 245 | M8 | <25 |
BZ1S175T4 | 90 | 175 | 545 | 280 | 208 | 415 | 245 | M8 | <25 |
BZ1S210T4 | 110 | 210 | 545 | 280 | 208 | 415 | 245 | M8 | <25 |
BZ1S250T4 | 132 | 250 | 545 | 280 | 208 | 415 | 245 | M8 | <25 |
BZ1S300T4 | 160 | 300 | 545 | 280 | 208 | 415 | 245 | M8 | <25 |
BZ1S370T4 | 200 | 370 | 545 | 280 | 208 | 415 | 245 | M8 | <25 |
BZ1S470T4 | 250 | 470 | 575 | 310 | 208 | 445 | 279 | M8 | <35 |
BZ1S570T4 | 315 | 570 | 575 | 310 | 208 | 445 | 279 | M8 | <35 |
BZ1S720T4 | 400 | 720 | 600 | 350 | 220 | 475 | 320 | M8 | <40 |
BZ1S840T4 | 450 | 840 | 600 | 350 | 220 | 475 | 320 | M8 | <40 |