V9 37kw High Performance Universal Speed AC Drive/VFD/Frequency Inverter

• Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
• Output Type: Triple
• Principle of Work: Vector Control Transducer
• Model NO.: V9-H-4T37G/45L
• Switch Mode: PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: Low Voltage Variable-Frequency Drive
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type
• Brand: V&T
• Weight(Kg): 18
• Dimension(mm): 264*430*235(W*H*D)
• Cooling Mode: Force Air Cooling
• Power Range: 0.75kw-500kw
• Adaptable Motor: Asynchonous Motor, Synchronous Motor
• Protection Level: IP20
• Transport Package: Carton/Wood
• Specification: Unit
• Trademark: V&T
• Origin: 850440999
• HS Code: 850440999

Product Description

V9 Series General purpose Inverter

Easy Control/ Friendly Interface/ Multifunction Operation / Brilliant Succession

About Product

The V9−H Series General Purpose Inverter is a high-performance vector control and torque-controlled inverter. Vector control techniques and torque control techniques are employed. The V9−H product voltage range 220V and 380V, Power range 0.75Kw to 630Kw. It can suit synchronous and asynchronous motor. Synchronous open loop, Synchronous closed loop, Asynchronous V/F, Asynchronous closed loop, Asynchronous vector, these control modes can meet various needs.
 
Representative Industry

Machine tool industry, Lift, Crane industry, Air compressor industry, Papermaking industry, Oilfield, Plastic industry, Metal processing, Municipal engineering, Textile industry, Printing and packaging, Industrial mining, Processing center, Wood processing, Cable Machinery, Food Packaging, Electric Vehicles, Centrifuges and High-end applications ect. 

Fetures

Δ   Multiple System Loop Control Modes

Position loop

Speed loop

Torque loop

Δ  Speed Command Selection Is Flexible and Convenient

Modbus communication

Keyboard given

Analog given

Multi-segment speed given

Terminal UP/DN given

Process PID given

Simple PLC speed given

Δ  Multiple Running Instructions Setting Methods

Modbus communication

Keyboard given

Terminal given

Δ  LED Operation Panel / LCD Liquid Crystal Operation Panel Are Optional

Modbus communication, standard network port connection are adopted in LED operation panel / LCD liquid crystal operation panel

The layout of the button accords with ergonomic principle

One-button parameter entry and exit,easy to operate

Parameter copy function, remote control box function (up to 500m) can be realized by the operation panel

The operation panel has a password lock function to prevent non-professionals from changing parameters by mistake

Δ  Upper Computer Communication

Provide 485 communication interface, the communication protocol is Modbus

Parameter upload and download functions can be implemented
 

Product Description

Product Parameters

• V9−H−4TXXXG Three phase 400V constant torque / heavy load application

Rated Power (kW)		0.75	1.5	2.2	3.7	5.5	7.5	11	15	18.5	22	30	37	45	55	75	90	110
Applicable motor (kW)		0.75	1.5	2.2	3.7	5.5	7.5	11	15	18.5	22	30	37	45	55	75	90	110
Output	Voltage (V)	Three−phase 0 to rated input voltage
	Rated current (A)	2.5	3.8	5.5	9	13	17	24	30	39	45	60	75	91	112	150	176	210
	Overload capability	150% for 60s, 180% for 10s, 200% for 0.5s, interval: 10 minutes (Inverse time characteristic)
Input	Voltage / frequency	Three−phase 380V/480V; 50Hz/60Hz
	Allowable voltage	323V ... 528V; voltage imbalance ≤3%; allowable frequency fluctuation: ±5%
	Rated current (A)	2.8	4.2	6.1	10	15	19	26	33	43	50	66	83	100	123	165	194	231
DC reactor		No built−in								Built−in as option
Brake chopper		Built−in as standard								Built−in as option
Protection level		IP20
Cooling mode		Self cooling		Force air cooling

Rated Power (kW)		132	160	185	200	220	250	280	315	355	400	450	500	560	630
Applicable motor (kW)		132	160	185	200	220	250	280	315	355	400	450	500	560	630
Output	Voltage (V)	Three−phase 0 to rated input voltage
	Rated current (A)	253	304	350	380	426	470	520	600	650	690	775	860	950	1100
	Overload capability	150% for 60s, 180% for 10s, 200% for 0.5s, interval: 10 minutes (Inverse time characteristic)
Input	Voltage / frequency	Three−phase 380V/480V; 50Hz/60Hz
	Allowable voltage	323V ... 528V; voltage imbalance ≤3%; allowable frequency fluctuation: ±5%
	Rated current (A)	232	282	326	352	385	437	491	580	624	670	755	840	920	1050
DC reactor		Built−in as standard		External as standard										Built−in AC input reactor as standard
Brake chopper		External
Protection level		IP20
Cooling mode		Force air cooling

• Higher power products are customizable.
• Products with 220V, 690V and other supply voltage are customizable.

V9−H−4TXXXL Three phase 400V constant torque / Light load application

Rated Power (kW)		1.5	2.2	3.7	5.5	7.5	11	15	18.5	22	30	37	45	55	75	90	110	132
Applicable motor (kW)		1.5	2.2	3.7	5.5	7.5	11	15	18.5	22	30	37	45	55	75	90	110	132
Output	Voltage (V)	Three−phase 0 to rated input voltage
	Rated current (A)	3.3	5.0	7.5	11	17	22	29	35	45	57	70	91	110	144	180	216	242
	Overload capability	150% for 60s, 180% for 10s, 200% for 0.5s, interval: 10 minutes (Inverse time characteristic)
Input	Voltage / frequency	Three−phase 380V/480V; 50Hz/60Hz
	Allowable voltage	323V ... 528V; voltage imbalance ≤3%; allowable frequency fluctuation: ±5%
	Rated current (A)	3.6	5.5	8.3	12	19	25	32	39	50	61	77	100	121	158	198	238	266
DC reactor		No built−in								Built−in as option
Brake chopper		Built−in as standard								Built−in as option
Protection level		IP20
Cooling mode		Self cooling		Force air cooling

Rated Power (kW)		160	185	200	220	250	280	315	355	400	450	500	560	630	710
Applicable motor (kW)		160	185	200	220	250	280	315	355	400	450	500	560	630	710
Output	Voltage (V)	Three−phase 0 to rated input voltage
	Rated current (A)	325	365	405	440	495	547	610	695	770	866	950	1100	1200	1300
	Overload capability	150% for 60s, 180% for 10s, 200% for 0.5s, interval: 10 minutes (Inverse time characteristic)
Input	Voltage / frequency	Three−phase 380V/480V; 50Hz/60Hz
	Allowable voltage	323V ... 528V; voltage imbalance ≤3%; allowable frequency fluctuation: ±5%
	Rated current (A)	282	326	352	385	437	491	580	670	755	840	920	1050	1150	1250
DC reactor		Built−in as standard		External as standard										Built−in AC input reactor as standard
Brake chopper		External
Protection level		IP20
Cooling mode		Force air cooling

 

Technical Specifications

Control characteristics	Control mode	Sensor less vector control	Sensor vector control
	Applicable motor type	Synchronous motor, asynchronous motor
	Maximum speed	600Hz, Note: Higher frequency products are customizable.
	Starting torque	Asynchronous motor: 200% of rated torque at 0.25Hz. Synchronous motor: 150% of rated torque at 1.5% of rated speed	200% of rated torque at 0 speed
	Speed regulation range	1:200	1:5000
	Steady speed precision	± 0.5%	± 0.02%
	Torque control	Y	Y
	Torque control precision	±5%	±3%
	Torque response time	<20ms	<10ms
	Positioning control	N	Y
	Positioning precision	N	±1 pulse
Product function	Key function	Speed loop, torque loop, position loop, orientation control, current limit, torque limit, motor auto tune, inertia auto tune, deep flux−weakening control, over − voltage control, under − voltage control, motor flying start, droop control, oscillation suppression, random carrier frequency, master follower control, etc.
	Speed reference source	Modbus communication, keypad, external digital input, analog input AI1/AI2/AI3, pulse input, simple PLC, PID, CAN/CANopen, PROFIBUS−DP, PROFINET, etc.
	Dynamic brake	Brake chopper action voltage: 650 ... 750V. The brake chopper of products 0.75kW to 110kW can be built−in: 0.75...15kW: brake chopper is built−in as standard. 18.5...110kW: brake chopper is built−in as option.
	Communication	Built − in Modbus − RTU communication, the maximum distance up to 500 meters.
	Keypad	LED keypad and LCD keypad are available. The keypad can be used as remote−control box by a net cable.
	Common DC bus	Full series product support common DC bus directly.
	Independent air duct	All series product adopts independent duct design.

Protection	Power supply under−voltage, over−current protection, over−voltage protection, auto−tune fault, module protection, heat−sink over-temperature protection, drive overload protection, motor overload protection, peripheral protection, current abnormal detection, output short − circuit to ground protection, EEPROM abnormal detection, temperature sampling disconnection, encoder disconnection, analog input abnormal detection, motor over-temperature, communication fault, hardware overload protection, etc.
Efficiency	At rating condition: 0.75kW to 7.5kW: ≥93% 11kW to 45kW: ≥95% 55kW and higher power class: ≥98%
Environment	Operating site	Install vertically in a well−ventilated electrical cabinet. Horizontal or other installation methods are not allowed. The cooling medium is air. Installed in an environment free from direct sunlight, dust, corrosive gases, flammable gases, oil mist, steam, dripping.
	Ambient temperature	−10 ... +40ºC Derate the output current by 1% for each 1 °C to install the drive in ambient temperature between 40 to 50 °C.
	Humidity	5 ... 95%, no condensation is allowed.
	Altitude	0 ... 4000 meters Derate the output current by 1% for each 100 meters to install the drive in altitudes between 1000 to 4000 meters.
	Vibration	3.5 m/s2, 2 ... 9Hz 10 m/s2, 9 ... 200Hz 15 m/s2, 200 ... 500Hz
	Storage temperature	−40 ... +70ºC.

 

Terminal Wiring

 

Terminal	Symbol	Function description	Technical specifications
Modbus	485+	RS485 positive end	Baud rate: 4800/9600/19200/38400/57600/57600bps Up to 32 units are connected in parallel. If more than 32 units are used, repeaters are required.
	485 -	RS485 negative end
	GND	Modbus ground terminal
Keypad	CN7	RS485 port of keypad	The maximum distance for keypad is 15 m ( network cable)
Digital inputs	+24V	+24V	24V±10%, internal isolated with GND Maximum output current: 200mA
	PLC	Power supply of DI	Short to +24V by default
	X1 ... X7	Digital inputs 1 ... 7	Input specification: 24VDC  ± 20%, 5mA Frequency range: 0 … 1KHz
	COM	Digital inputs common	The interior isolated from GND
Digital  outputs	Y1	Open collector output 1	Voltage range: 24V±20% Maximum output current: 50mA
	Y2	Open collector output 2
	COM	Y1 and Y2 common	The interior isolated from GND
Relay  outputs	RA/RB/RC	Relay output 1	RA-RB: Normally closed RA-RC: Normally open Contact capacity: 250VAC/1A, 30VDC/1A
	RA1/RC1 (≥11kW)	Relay output 2	RA1-RC1: Normally open Contact capacity: 250VAC/1A, 30VDC/1A
	RA2/RC2 (≥11kW)	Relay output 3	RA2-RC2: Normally open Contact capacity: 250VAC/1A, 30VDC/1A
Analog inputs	+10V	AI reference voltage	10V  ±3%, internal isolated with COM Maximum output current: 10mA
	AI1	Analog input 1	−10V...10V: Input impedance 20kQ , max. voltage:  ±15V 0...20mA: Input impedance 500Q , max. current: 30mA Resolution: 12 bits (0.025%) Note: AI3 input current 0...20mA is not supported.
	AI2	Analog input 2
	AI3	Analog input 3
	GND	Analog GND	The interior isolated from COM
Analog outputs	AO1	Analog output 1	Select analog voltage or current output by jumper 0 ... 20mA: Output allowable impedance 200 to 500 Ω 0 ... 10V: Output allowable impedance ≥10kΩ
	AO2	Analog output 2
	GND	Analog ground terminal	The interior isolated from COM
Resolver (≥11kW)	1	REF−	Resolver signal REF1
	2	REF+	Resolver signal REF+
	3	SIN+	Resolver signal SIN+
	4	SIN−	Resolver signal SIN−
	5	COS+	Resolver signal COS+
	6	PT100	PT100 temperature sensor
	7	COM	PT100 gnd
	8	None
	9	COS−	Resolver signal COS−

 

 

Dimension

Voltage	Model	Outline and mounting dimensions (mm)							Weight (kg)
		W	H	D	W1	H1	T1	Mounting hole diameter d
400V	V9−H−4T0.75G/1.5L	118	190	155	105	173	3	5.5	1.5
	V9−H−4T1.5G/2.2L	118	190	175	105	173	4	5.5	2.6
	V9−H−4T2.2G/3.7L
	V9−H−4T3.7G/5.5L
	V9−H−4T5.5G/7.5L	155	249	185	136	232	8	5.5	3
	V9−H−4T7.5G/11L
	V9−H−4T11G/15L	198	299	190	160	283	1.2	6	8
	V9−H−4T15G/18.5L
	V9−H−4T18.5G/22L	223	348	208	195	335	1.5	6	10
	V9−H−4T22G/30L
	V9−H−4T30G/37L	264	430	235	230	418	1.5	7	18
	V9−H−4T37G/45L
	V9−H−4T45G/55L	305	545	270	245	523	1.5	10	35
	V9−H−4T55G/75L
	V9−H−4T75G/90L	338	580	310	270	560	1.5	10	52
	V9−H−4T90G/110L
	V9−H−4T110G/132L
	V9−H−4T132G/160L	400	917	323	320	890	3.0	12	75
	V9−H−4T160G/185L
	V9−H−4T185G/200L	540	890	385	370	855	4.0	14	85
	V9−H−4T200G/220L
	V9−H−4T220G/250L	540	890	416	370	855	4.0	14	85
	V9−H−4T250G/280L	700	1010	385	520	977	4.0	14	125
	V9−H−4T280G/315L
	V9−H−4T315G/355L	700	1010	418.5	520	977	4.0	14	125
	V9−H−4T355G/400L	810	1358	425	520	1300	4.0	14	215
	V9−H−4T400G/450L	810	1358	425	520	1300	4.0	14	215
	V9−H−4T450G/500L
	V9−H−4T500G/560L