380V 55kw 40HP AC Inverter Vector Control for Heavy Loading

• Application: High-performance Transducer, General Transducer
• Output Type: Triple
• Principle of Work: Vector Control Transducer
• Switch Mode: PWM Control
• Main Circuit Type: Current
• Voltage of Power Supply: Low Voltage Variable-Frequency Drive
• Model NO.: S2800 inverter
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Current Variable-Frequency Drive
• Function: Simple Type, Constant Torque Universal Type
• Brand: Sanch
• Color: White
• Speed Range: 1:100(SVC)
• Frequency Range: 0-400Hz
• Voltage Range: 220V;380V
• Transport Package: Polyfoam Packing First,Then Standard Export Carton
• Trademark: Sanch
• Origin: China
• Production Capacity: 50000 PCS /Year

Product Description

Specifications:
1) Rated voltage: 440V / three phase
2) Power range: 5.5 ~ 55kW
3) Output frequency: 0.1 ~ 400Hz

Features:
1) Automatic setting for acceleration / deceleration
2) 16-level preset table speed, switch of 4-level accelerating/decelerating time
3) RS-485 in-line interface build-in
4) Automatic control of motor parameters, precise location control
5) Automatic voltage regulation (AVR)
6) All-dimensional protection
7) Includes PID circuit control
8) Senseless vector control
9) Program and vector control of fan and water pump makes it more economical.

Input Voltage Level			440V level
ModelS3000-***/***43*			055	075	110	150	185	220	300	370	450	550	750
Apply for rated power of			5.5	7.5	11	15	18.5	22	30	37	45	55	75
3-f MOTOR(KW)
Apply for rated power of			7.5	10	15	20	25	30	40	50	60	75	100
3-f MOTOR(HP)
Contant torque output			13	18	24	32	38	45	60	73	91	110	150
current
Variable torque output			16	22	30	40	47	56	75	91	113	138	188
cureent
Rated output capacity(kva)			9.9	14	18	24	29	34	46	56	69	80	100
Maximum output voltage(v)			Three-phase power supply 380~440V corre
			sponding to input voltage
Rated input voltage/frequency			380/400/415/440Vcorrespongding to input
			voltage
Operating voltage/frequency			340~500VAC, 47~63Hz
Control system			Selection of sine wave PWM
			vector control; torque control; V/F
Activating torque			Activating toque is more than 150%in0.5HZ
Control range of speed			1: 100(can be up to 1: 1000 when have
			external PG)

 

 

 

Control precision of speed			+-0.5%(can be up to +-0.02%)
Speed reactivity			5Hz(can be up to 30Hz under vector control)
Maximum output frequency(HZ)			0.00 to 400.00Hz
Frequency output precision			Digit instruction +-0.005%,
			analog instruction +-0.5%
Frequency setting resolution			Digit instruction 0.01Hz, analog instructio
			n: maximum output frequency is 1/1000(bit)
Torque limit			Maximum 200% torque current
Torque precision			+-5%
Accelerating/deceleratingtime			0.00~600.00 seconds/0.00~6000.00 seconds
V/F curve			Randam V/F curve based on four points&
			quadratic curve
Frequency setting signal			+10V, +-10V, 4~20mA, pulse wave input
Dynamic brake			About 20%
Motor protection			Electronic thermocouple protection
`			Current restrain 170%, over-current protect
			ion 200% of rated current
Ground protection for current			Current leakage protection; 50% peak value
leakage			of rated current
Overload capacity			Constant/variable torque 150% for
			60 seconds, 200% for 2 seconds

Voltage protection			Over-voltage position: Vdc> 400/800v
			low-voltage position: Vdc< 200/400v
Over-voltage protection for			Surge wave absorber(MOV)
input power supply
Over-heat protection			Built-in temperature sensor
instantaneous power-off			Parameter setting can be up to 5 seconds
compensation
Protection level			NEMA 1/IP21
Operating temperature			-10 ~ 40 for UL & -10 ~50 for CE
Storage temperature			-20 ~60
Humidity			Below 90%RH(non-condensing)
Vibration			1.0G below 20Hz, 0.6G at 20~60HZ
Cooling system			Air-blasst cooling(RUN, STOP)
Mounting height			Lower than 1000m
			Keep from corrosive gases, liquid and dust