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trustworthy vsd variable speed drive inverter for machines V&T Technologies

China-based Shenzhen V&T Technologies Co.Ltd. is among the domestic most recognizable company. We are mainly specializing in inventing and producing creative and distinctive hoist inverter.

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Application Scope

servo drive developed and produced by V&T is widely applied to many industries and fields. It can fully meet the diversified needs of customers.V&T has been engaged in the production of variable frequency drive for many years and has accumulated rich industry experience. We have the ability to provide comprehensive and quality solutions according to actual situations and needs of different customers.

Product Details

Want to know more product information? We will provide you with detailed pictures and detailed content of variable frequency drive in the following section for your reference.Well-chosen in material, fine in workmanship, excellent in quality and favorable in price, V&T's variable frequency drive is highly competitive in the domestic and foreign markets.

Company Advantages
1. V&T Technologies vsd variable speed drive is professionally designed considering the following factors: the functionality of the control system, engineering forces, life cycle, utility, and manufacturability.
2. The screen of this product features high resolution. Adopting the backlight technology in LCD production, the screen of this product generates little or no flicker.
3. Customer's trust is a kind of brand for Shenzhen V&T Technologies Co.Ltd..
4. vsd variable speed drive is packed in a sound and safe way.

Representative Industry and Applicable Machine

Port, Ship, Marine Engineering, Mining, Construction, Metallurgy, Factories and other industries.
Port Wheel Crane, Gantry Crane, Tower Crane, Hoist, Electric Hoist, Crane, Mine Hoist, Winch, Grab Control and other machines.

◪Perfect combination of PLC and high performance vector inverter on professional crane function
◪Strong startup torque under low frequency
◪Reliable brake control to eliminate glide-hook
◪Smooth and reliable lifting speed
◪Greater overload capacity
◪Better power optimization
◪Position processing and intelligent deceleration
◪Standard international bus communication and optimized communication format
◪Safe and sound keyboard operation
◪Comprehensive monitoring and protection with fault

Product Overview

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Product Overview

V6-G and V5-G series are special inverter for high performance hoist.
The product adopts the torque vector control technology with the current international advanced technology.
This product has excellent torque control, reliable brake control on time and sequence, speed monitoring, torque monitoring, power optimization, position processing, intelligent deceleration and other functions. It greatly guarantees the safety, reliability and high efficiency of the crane.
V6 - G is suitable for motor with an encoder.
V5 - G is suitable for motor without an encoder.

Model Explanation

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Product Catalogue

◪V6−G−4T□□□GX and V5−G−4T□□□GX 3 Phase 400V Constant Torque/Heavy-duty Applications

Power（kW）		0.4	0.75		1.5		2.2	3.7		5.5		7.5		11		15		18.5		22		30		37		45		55
Motor（kW）		0.4	0.75		1.5		2.2	3.7		5.5		7.5		11		15		18.5		22		30		37		45		55
Output	Voltage（V）	3 phase 0～Rated 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% 1min，180% 10 second， 200% 0.5 second，interval: 10 minutes (inverse time lag feature)
Input	Voltage/ frequency	3 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
IP		IP20
Cooling mode	Natural air cooling				Forced air cooling
Power（kW）	75	90			110		132		160		185		200		220		250		280			315		355		400		450
Motor（kW）	75	90			110		132		160		185		200		220		250		280			315		355		400		450
Output	Voltage（V）	3 phase 0～Rated Voltage
	Rated Current（A）	176		210		253		304		350		380		426		470		520		600		650		690		775		860
	Overload capacity	150% 1min，180% 10 second， 200% 0.5 second，interval: 10 minutes (inverse time lag feature)
Input	Voltage/ frequency	3 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
IP	IP20
Cooling mode	Forced air cooling

* V6-G-4T75GX, V5-G-4T75GX and higher power grade are standard external DC reactor
* V6-G-4T55GX, V5-G-4T55GX and lower power grade are standard Built-in brake units
* V6-G-4T75GX, V5-G-4T75GX and higher power grade require an external brake unit

Installation Dimension

◪Product appearance, installation dimensions, approximate weight

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V6/ V5-G-4T5.5GX and lower power grade

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V6/V5-G−4T7.5GX and higher power grade

◪Appearance, Installation Dimensions

Voltage（V）	Model	Appearance, Installation Dimensions（mm）								Weight（kg）
		W	H	D	W1	H1	D1	T1	Hole d
400V	V6/V5−G−4T0.4GX	118	190	175	105	173	60.5	4	5.5	2.6
	V6/V5−G−4T0.75GX
	V6/V5−G−4T1.5GX
	V6/V5−G−4T2.2GX
	V6/V5−G−4T3.7GX	155	249	185	136	232	69	8	5.5	3
	V6/V5−G−4T5.5GX
	V6/V5−G−4T7.5GX	210	337	200	150	324	107.5	2.5	7	8.5
	V6/V5−G−4T11GX
	V6/V5−G−4T15GX	285	440	220	200	425	107.5	2.5	7	17
	V6/V5−G−4T18.5GX
	V6/V5−G−4T22GX
	V6/V5−G−4T30GX	315	575	227	220	553	123.5	2.5	10	25
	V6/V5−G−4T37GX
	V6/V5−G−4T45GX	400	615	265	270	590	123.5	3.0	10	35
	V6/V5−G−4T55GX
	V6/V5−G−4T75GX	465	745	325	343	715	156	3.0	12	55
	V6/V5−G−4T90GX
	V6/V5−G−4T110GX	540	890	385	370	855	205.5	4.0	14	85
	V6/V5−G−4T132GX
	V6/V5−G−4T160GX
	V6/V5−G−4T185GX
	V6/V5−G−4T200GX	700	1010	385	520	977	210	4.0	14	125
	V6/V5−G−4T220GX
	V6/V5−G−4T250GX
	V6/V5−G−4T280GX	810	1358	425	520	1300	210	4.0	14	215
	V6/V5−G−4T315GX
	V6/V5−G−4T355GX
	V6/V5−G−4T400GX
	V6/V5−G−4T450GX

Note: the detailed definition of W, H, D, W1, H1, D1, T1 and installation hole D should refer to the standard specification.

Applications

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Company Features
1. China-based Shenzhen V&T Technologies Co.Ltd. is among the domestic most recognizable company. We are mainly specializing in inventing and producing creative and distinctive hoist inverter.
2. Shenzhen V&T Technologies Co.Ltd. has studied the new process of 2hp vfd production.
3. In the future, Shenzhen V&T Technologies Co.Ltd. will do our best to serve customers. Check now! Our goal is to be the leading vsd variable speed drive manufacturer. Check now! Our wish is to promote the popularity of V&T Technologies brand to the global. Check now! We will lead the company to become a famous 50 hp vfd manufacturer brand. Check now!

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V&T Technologies 2hp vfd is constructed according to high safety standards. It is built with overvoltage protector, residual-current circuit breaker (RCCB), safe indicator, and high capacitive load capacity.

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V&T Technologies hoist inverter has passed electrical safety testing and certification. They include CCC certification (China Compulsory Certification, ), CE certification, and BEAB approved mark.

l******j

V&T Technologies 50 hp vfd has been certified via various kinds of tests. It has passed CCC certification (China Compulsory Certification, ), CE certification, and BEAB approved mark.

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V&T Technologies hoist inverter will be check to guarantee no electrical failure. It has passed the power-on test, energy-efficient test, and anti-aging test.

w******u

Much advanced quality inspection equipment is used in V&T Technologies 2hp vfd production. It is finely handled by the coordinate measuring machine (CMM), caliper, microcaliper, gauge, and pass meter.

g******f

vsd variable speed drive gives full play to the style characteristics of 50 hp vfd.

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The product is featured by the first - class quality and stable performance.

v******k

The product has an extended service life to deliver an enduring performance.

j******d

With the performance of 50 hp vfd and 50 hp vfd, 50 hp vfd is a product which can represent excellence of V&T Technologies.

m******i

The product has the quality that meets and even exceeds the industry standards as well as specifications.

z******u

With the feature of vsd variable speed drive adopted by high technology, the vsd variable speed drive has become a kind of popular product.

u******l

This product can serve well for customers in the industry based on a large user base.

q******q

This product is extremely praised owing to their huge economic benefits.

k******l

The internationalization tendency of this product is catching more and more eyes.

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This product is widely applied to the industry for its great growth prospects.

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The product under the V&T Technologies brand has continually grown and expanded in the international competition.

d******g

Thanks to our unremitting effort in product improvement, this product is able to keep pace with the ever-changing demands of customers and is thought to have a bright future of market application.