V9-T Tension Control Inverter

V9−T is a special inverter with high-performance torque control and vector control on Tension Control. It devotes to controlling speed with an encoder, roll diameter calculation and tension pendulum and also or not. With the requirements meeting on rewinding and unwinding machine, it not only achieves requirements of cost saving, improvement on product quality and production efficiency,but also easy maintenance and easy commissioning.

Sample provide:
YES
Sample freight payer:
Buyer
Term of payment:
T/T, L/C, D/P
Customized:
YES
Warranty:
18 Months
Delivery Time:
5-7 Working Days For Standard Series; 7-14 Working Days For Customized AC Drives
Transportation:
Express · Sea Freight · Land Freight · Air Freight
Package:
Standard Export Package Carton/Wood
Availability:
OEM/ODM, Minmum Order Request
Place of Origin:
China
Shipping Port:
Shenzhen
Certification:
CE, EAC, ISO9001, OHSAS18001, TS16949, SG

Product Description

Product Overview

Item	Description
Product Name	Frequency Inverter/ AC Drive
Model Number	V9-T-4TxxG/xxL
Power Range	0.75kW-630kW
Rated Input Voltage	3 phase 380V/480V
Rated Output Voltage	3 phase 0 to rated input voltage
Input Frequency	50Hz/60Hz
Applicable Motor	Asynchronous Motor, Synchronous Motor
Control Mode	Tension Control, V/F Control, Vector Control, Sensor-less Vector Control, Sensor Vector Control, Vector Torque Control
Communication	Modbus 485 RTU, Profinet, CANOpen, Profibus-DP,
Protection Class	Standard IP20
Overload Capacity	150% 1 minute, 180% 10 seconds, 200% 0.5 second, interval: 10 minutes (inverse time lag feature)

Feature

■ 380V Tension Control Inverter : Simple and reliable, cost-saving, easy to maintain on system, optional industry experience value, built-in control scheme, and wide range of applications

■ Diversified application of parameters, unified parameter setting, and intelligent parameter setting

■ Various tension schemes, anti-speed function, compensation on tension dynamic , built-in automatic roll change, tension taper function, roll diameter self-learning, PID adaptive function, no-encoder scheme, excellent vector performance

■ Remote commissioning assistant and the system runs stably within two steps

Model Explanation

Product Catalog

V9-T-4TxxG/xxL

Power (kW)		0.75	1.5	2.2	3.7	5.5	7.5	11	15	18.5	22	30	37	45	55	75
Motor power (kW)		0.75	1.5	2.2	3.7	5.5	7.5	11	15	18.5	22	30	37	45	55	75
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
	Overload capacity	150% 1 minute, 180% 10 seconds, 200% 0.5 second, interval: 10 minutes (inverse time lag feature)
Input	Rated voltage/frequency	Three-phase 380V/480V; 50Hz/60Hz
	Allowable voltage range	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
Braking unit		Built-in as standard								Built-in as optional
Protection class		IP 20
Cooling mode		Natural−cooling		Forced air cooling
Power (kW)		90	110	132	160	185	200	220	250	280	315	355	400	450	500
Motor power (kW)		90	110	132	160	185	200	220	250	280	315	355	400	450	500
Output	Voltage (V)	Three-phase 0 to rated input voltage
	Rated current (A)	176	210	253	304	350	380	426	470	520	600	650	690	775	860
	Overload capacity	150% 1 minute, 180% 10 seconds, 200% 0.5 second, interval: 10 minutes (inverse time lag feature)
Input	Rated voltage/frequency	Three-phase 380V/480V; 50Hz/60Hz
	Allowable voltage range	323V ~ 528V; Voltage imbalance ≤3%; allowable frequency fluctuation: ±5%
	Rated current (A)	160*	196*	232*	282*	326*	352*	385*	437*	491*	580*	624*	670*	755*	840*
Braking unit		External braking unit needed
Protection class		IP 20
Cooling mode		Forced air cooling

Technical Parameters

control method	High performance vector control tension control
Power range	0.75kW～500 kW
Input voltage, frequency	3AC 380V～480V；50Hz/60Hz
Input voltage, frequency	3AC 0 ~ rated input voltage
Output frequency	0.0～300.0Hz
Digital input and output	Standard multi-function input terminal, expandable Standard open collector output, expandable
Analog input and output	Input: AI1 0~20 mA, input impedance 500Ω, maximum input current 30mA; 0 to 10V, input impedance 20kΩ, Maximum input voltage 15V, resolution is 12 bits (0.025%) Select 0 to 20 mA or 0 to 10V analog input by jumper; AI2 Same as above AI3 −10V～10V, input impedance 20kΩ maximum input voltage ±15V, resolution 12 bits (0.025%) Output: AO1 0~20 mA, output allowable impedance 200~500Ω 0 to 10V, output allowable impedance ≥10kΩ, resolution is 10 bits (0.1%) Short-circuit protection function, select 0~20 mA or 0~10V analog output by jumper; AO2 Same as above
Pulse input and output	Pulse input: 0.1Hz ~ 50kHz; voltage range: 24V ± 20% Pulse output: 0 ~ 50kHz; voltage range: 24V ± 20%
Protocol	Dual 485 communication interface supports Modbus protocol (RTU), standard operation panel can realize remote control, up to 500 meters
Brake unit	15kW and lower power grades are built-in; 18.5kW ~ 75kW power grades are built-in as option; 90kW and higher power grades need to be external;
External interface	DC24V power supply, maximum output current 100 mA
DC reactor	90kW and higher power grades models are standard with external DC reactor
Installation method	Wall mounting
Protection level	IP 20

Model table

Voltage	Model	Single/three phase 400V constant torque / heavy duty application
Voltage	Model	Motor (kW)		Rated output current (A)		Rated input current (A)
400V	V9−T−4T0.75G/1.5L	0.75	2.5	2.8	1.5	3.3	3.6
	V9−T−4T1.5G/2.2L	1.5	3.8	4.2	2.2	5.0	5.5
	V9−T−4T2.2G/3.7L	2.2	5.5	6.1	3.7	7.5	8.3
	V9−T−4T3.7G/5.5L	3.7	9	10	5.5	11	12
	V9−T−4T5.5G/7.5L	5.5	13	15	7.5	17	19
	V9−T−4T7.5G/11L	7.5	17	19	11	22	25
	V9−T−4T11G/15L	11	24	26	15	30	33
	V9−T−4T15G/18.5L	15	30	33	18.5	37	40
	V9−T−4T18.5G/22L	18.5	39	43	22	44	50
	V9−T−4T22G/30L	22	45	53	30	56	62
	V9−T−4T30G/37L	30	60	66	37	72	80
	V9−T−4T37G/45L	37	75	83	45	91	100
	V9−T−4T45G/55L	45	91	100	55	110	121
	V9−T−4T55G/75L	55	112	123	75	142	156
	V9−T−4T75G/90L	75	150	165	90	176	194
	V9−T−4T90G/110L	90	176	160	110	210	196
	V9−T−4T110G/132L	110	210	196	132	253	232
	V9−T−4T132G/160L	132	253	232	160	304	282
	V9−T−4T160G/185L	160	304	282	185	350	326
	V9−T−4T185G/200L	185	350	326	200	380	352
	V9−T−4T200G/220L	200	380	352	220	426	385
	V9−T−4T220G/250L	220	426	385	250	470	437
	V9−T−4T250G/280L	250	470	437	280	520	491
	V9−T−4T280G/315L	280	520	491	315	600	580
	V9−T−4T315G/355L	315	600	580	355	650	624
	V9−T−4T355G/400L	355	650	624	400	690	670
	V9−T−4T400G/450L	400	690	670	450	775	755
	V9−T−4T450G/500L	450	775	755	500	860	840
	V9−T−4T500G/560L	500	860	840	450	950	920

In this table, “A” indicates the structure version, and the default is the original version, which is A, B······.

Installation Dimensions

V9−T−4T7.5G/11L and below power class

V9−T−4T11G/15L and above power class

Voltage	Model	Appearance and installation dimensions (mm)								weight (kg)
		W	H	D	W1	H1	D1	T1	Hole d
400V	V9−T−4T0.75G/1.5	118	190	155	105	173	40.8	3	5.5	1.5
	V9−T−4T1.5G/2.2L	118	190	175	105	173	60.5	4	5.5	2.6
	V9−T−4T2.2G/3.7L
	V9−T−4T3.7G/5.5L
	V9−T−4T5.5G/7.5L	155	249	185	136	232	69	8	5.5	3
	V9−T−4T7.5G/11L
	V9−T−4T11G/15L	210	337	200	150	324	107.5	2.5	7	8.5
	V9−T−4T15G/18.5L
	V9−T−4T18.5G/22	285	440	220	200	425	107.5	2.5	7	17
	V9−T−4T22G/30L
	V9−T−4T30G/37L
	V9−T−4T37G/45L	315	575	227	220	553	123.5	2.5	10	25
	V9−T−4T45G/55L
	V9−T−4T55G/75L	400	615	265	270	590	123.5	3.0	10	35
	V9−T−4T75G/90L
	V9−T−4T90G/110L	465	745	325	343	715	156	3.0	12	55
	V9−T−4T110G/132L
	V9−T−4T132G/160L	540	890	385	370	855	205.5	4.0	14	85
	V9−T−4T160G/185L
	V9−T−4T185G/200L
	V9−T−4T200G/220L
	V9−T−4T220G/250L	700	1010	385	520	977	210	4.0	14	125
	V9−T−4T250G/280L
	V9−T−4T280G/315L
	V9−T−4T315G/355L	810	1358	425	520	1300	210	4.0	14	215
	V9−T−4T355G/400L
	V9−T−4T400G/450L	810	1358	425	520	1300	210	4.0	14	215
	V9−T−4T450G/500L
	V9−T−4T500G/560L

Option / Expansion Card

Category	Name	Model	Function Explanation	Refer
Operation panel	Operation panel (shuttle type)	V6−DP01	Standard models of 7.5kW and below	P2−**
	Operation panel (button type)	V6−DP02	11kW and above models are standard	P2−**
	Text display	EX−MT01	Man-machine interface - text display	P2−**
	touch screen	EX−MT02	Human-machine interface - touch screen	P2−**
	Fake panel	V6−DP03	Customer option	P2−**
	Pallet	V6−DP05	Operation panel mounting accessories	P2−**
Expansion Card	Power monitor card	EX−PA01	Three-phase input power supply phase loss / instantaneous power failure monitoring	P2−**
	Phase-sequence detection card	EX−PA02	Three-phase input power phase detection	P2−**
	Speed tracking card	EX−PA03	Speed tracking	P2−**
	External power rectification card	EX−RF01	Control power is provided by external power supply	P2−**
	Programmable CAN bus extension card	EX−CA05	;	P2−**
	Profibus DP communication card	EX−CA06	;	P2−**
Keyboard extension cord	2 m keyboard extension cord	CB1−200	;	P2−**
Keyboard extension cord	3 m keyboard extension cord	CB1−300	;	P2−**
Base	Inverter base	;	Optional for 90 kW and above power models	;
PG card (V6−T for option)	PG feedback card (12V)	EX−PG01	A/B/Z open collector/differential/push-pull	P2−**
	PG feedback card (5V)	EX−PG02	A/B/Z open collector/differential/push-pull	P2−**
	PG feedback with frequency dividing output (12V)	EX−PG03	12V−PG feedback cassette with crossover output	P2−**
	PG feedback with frequency dividing output (5V)	EX−PG04	5V−PG feedback cassette with crossover output	P2−**
	PG Feedback card for UVW code disk	EX−PG06	Feedback card for UVW code disk	P2−**
	PG Feedback card/rotary transformer	EX−PG07	Feedback card for resolver	P2−**

Applications

Tension Speed Controller Representative Industry

V&T Tension Controller application that there is a roll diameter calculation and tension with pendulum but no encoder. such as Drawing Wire Machine VFD, Roller Frequency Drive, warping machine, sizing machine, dyeing machine, non-woven slitting machine, winding machine, laminating machine, coating Machine, laminating machine, laminating machine, bag cutting machine, single frequency conversion, double frequency conversion, straight wire drawing machine, cable machine, paper machine, slitting machine, surface reeling machine, rewinding machine, gravure printing machine, Flexographic printing machines, dyeing machines, dyeing machines, metal processing cold-rolling machines, hot-rolling machines, layer winding machines, winding machines, unwinding frames, leather winders, extruders, etc. In addition,the Shenzhen V&T Technologies Co.,Ltd. V6−T can be used as an replacement torque motor with torque control and constant tension control and it can also be used as replacing magnetic powder clutch.

Related Tags :

Drawing Wire Machine VFD Tension Control Drive 380V Tension Control Inverter V&T Tension Controller Tension Speed Controller Roller Frequency Drive

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