Sy5000 3pH 380V Economical Frequency Inverter VFD for Pump Fan

• Customization: Available
• Application: High-performance Transducer
• Output Type: Triple
• Model NO.: SY5000
• Principle of Work: Vector Control Transducer
• Switch Mode: PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: High Voltage Variable-Frequency Drive
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Simple Type
• Brand: Sanyu
• Certificate: CE
• Warranty: 18 Months
• Color: White
• Usage: Speed Control
• Transport Package: Carton
• Specification: 230*160*197mm
• Trademark: Sanyu
• Origin: Shanghai
• HS Code: 8504409990
• Production Capacity: 10000 Per Month

Product Description

SY5000 3PH 380V Economical Frequency Inverter VFD for Pump Fan

Product Description

SY5000 Series Economic Frequency Inverter

AC 1PH 220V 0.4~2.2kW
AC 3PH 380V 0.75~18.5kW

 

Main features

• Variety of control modes, strong versatility.
• The built-in flexible PWM brake can quickly stop.
• Overload: G type, 150% for 60s, 180% for 5s.
• Low frequency mode:0~300Hz;High frequency mode:0~3000Hz.
• Control mode: 4 modes.
• Keypad is moveable.
• Built-in PID controller, standard configuration RS485 communication.
• Two channels analog input and two channels analog output.
• The structure is compact and light.

VFD Series Type

Input	Rated Voltage, Frequency		3-phase(4#sereis)380V;50/60HZ 1-phase(S2#series)220V;50/60HZ
	Allowed Voltage Range		3-phase(4#series)320V~460V 1-phase(S2#series)160V~260V
Output	Voltage		4#series; 0~460V S2#series; 0~260V
	frequency		Low frequency mode: 0~300HZ ; High frequency mode: 0~3000HZ
	Overload Capacity		G type: 110% for long-term, 150% for 1 min, 180% for 5s P type: 105% for long-term, 120% for 1 min, 150% for 1s
Control Mode			V/F control, advanced V/F control, V/F separation control, electric current vector control
Control Character	Frequency Setting Resolution		Analog Input	0.1% of maximum output frequency
			Digital Setting	0.01 Hz
	Frequency Precision		Analog Input	Within 0.2% of maximum output frequency
			Digital Setting	Within 0.01% of set output frequency
	V/F Control		V/F Curve (voltage frequency character)	Reference frequency setting 5~600 Hz, multipoint V/F curve setting, or fixed curve of constant torque, low decreasing torque 1, low decreasing torque 2, square torque
			Torque Compensation	Manual setting: 0.0~30% of rated output Automatic compensation: according to output current and motor parameter
			Automatic Current-limiting and Voltage-limiting	During acceleration, deceleration or steady running, detect automatically the current and voltage of motor stator, and control it within bounds based on unique algorithm, minimize fault-trip chance
	Senseless Vector Control		Voltage Frequency Character	Adjust pressure/frequency ratio according to motor parameter and unique algorithm
			Torque Character	Starting torque: 3.0 Hz 150% rated torque (VF control) 0.5 Hz 180% rated torque (SVC, FVC) 0.05 Hz 180% rated torque (VC) Operating speed precision in steady state: ≤±0.5% rated synchronous speed Torque response: ≤50ms VC, SVC, FVC ≤20ms
			Motor Parameter Self-measurement	Being able to detect parameter automatically under static state and dynamic state of motor, thus guarantee an optimum control.
			Current and Voltage Restrain	Current closed-loop control, free from current impact, perfect restrain function of overcurrent and overvoltage
	Undervoltage Restrain during Running		Specially for users with a low or unsteady voltage power grid: even lower than the allowable voltage range, the system can maintain the longest possible operating time based on its unique algorithm and residual energy allocation strategy
Typical function	Multi-velocity and Traverse Operation		16 segments programmable multi-velocity control, multiple operation mode. Traverse operation: preset frequency and center frequency adjustable, parameter memory and recovery after power cut.
	PID Control RS485 Communication		Built-in PID controller (able to preset frequency). Standard configuration RS485 communication function, multiple communication protocol for choice, synchronizing control function.
	Frequency Setting		Analog Input		Direct voltage 0~10V, direct current 0~20mA (optional up limit and lower limit)
			Digital Input		Operation panel setting, RS485 port setting, UP/DW terminal control, or combined with analog input
	Output Signal		Digital output		2 channel OC output and 2 channel relay output (TA1, TB1, TC1/TA2,TB2,TC2), up to 16 choices
			Analog output		2 channel analog signal output, output ranging within 0~20mA or 0~10V with flexibly setting, achievable output of physical quantities like set frequency, output frequency
	Automatic Steady-voltage Operation		Dynamic steady state, static steady state, and unsteady voltage for choices to obtain the steadiest operation
	Acceleration and Deceleration Time Setting		0.1s~3600min continuous setting, S type and linear type mode for choice
	Brake	Dynamic Braking	Dynamic braking initial voltage, backlash voltage and dynamic braking continuous adjustable
		DC Braking	Halt DC braking initial frequency: 0.00~[F0.16] upper limit frequency Braking time: 0.0~100.0s; Braking current: 0.0%~150.0% of rated current
		Flux Restraint	0~100  0: invalid
	Low Noise Running		Carrier frequency 1.0kHz~16.0kHz continuous adjustable, minimize motor noise
	Speed Tracking and Restart Function		Smooth restart during operation, instantaneous stop and restart
	Counter		A built-in counter, facilitate system integration
	Operation Function		Upper limit and lower limit frequency setting, frequency hopping operation, reversal running restraint, slip frequency compensation, RS485 communication, frequency control of progressive increase and decrease, failure recovery automatically, etc.

 
Applications

SY5000 series is V/F & Vector control economical type which widely used in many fields, such as CNC machines,
water pump, textile machinery, printing machines, lift, crane and so on.