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Emotron VSU AC Drive, for Industrial Use, Color : Grey

Listing ID #4992288

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  • ApplicationIndustrial Use
  • ColorGrey
  • Frequency50 Hz
  • Minimum Order QuantityAs per Requirement
  • Supply Type Supplier
  • Preferred Buyer Location India only
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Company Information

Rehan Enterprises verified-icon
Mankapur, Nagpur, Maharashtra
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  • Member Since 5 Years
  • Nature of Business Retailer

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Product Details no_img_icon

  • Application Industrial Use
  • Color Grey
  • Frequency 50 Hz
  • Weight 50-100 Kg
  • Warranty 1 Year
  • Minimum Order Quantity As per Requirement

Small Drive - Big Functionality
Speed control with Emotron VSU drives can give significant energy savings in your application.
Our Expertise
CG Drives & Automation has developed, manufactured and delivered efficient and reliable motor control equipment for 35 years. We offer standard products and complete drive solutions that ensure the safe and cost-efficient operation of demanding industrial applications. We provide smart solutions to users, operators, system integrators and OEMs around the world. Wherever there are demanding applications.
Our drives are reliable and productive with exceptional motor performance as you would expect from Emotron series drives.
Clever and easy to Use
Prepared for the real world
The Emotron VSU is a dynamic drive for use in all industrial application where simplicity, reliability and productivity are required.

  • Standard rated for 50 degrees C @ 8kHz switching frequency.
  • Heavy duty drive for various applications.
  • Robust drives with conformal coated boards enable application in hot and humid climate.
  • Detachable cooling fan for easy cleaning or replacement.


Simple to commission and use
Emotron VSU is an easy drive — easy to connect, easy to configure and easy to install.

  • All connectors are generously sized and clearly labeled.
  • The keypad is user-friendly with max LEDs to display status and minimum keys for ease of configuration.


Special Features :

  • Built in brake chopper
  • Modbus RS485 as default
  • Detachable keypad with parameter copy function
  • Parameter backup
  • Common DC bus
  • Free switchover between two motors' parameters
  • Flexible parameter displayed
  • Various master & auxiliary command and switchover
  • Speed search start
  • Variety of accel/decel curves optional
  • Automatic correction of analog, contracting brake
  • 16-step speed control programmable (2-step speed supports flexible frequency command)
  • Wobble frequency control
  • Fixed length control
  • Count function
  • Three faults recorded
  • Over excitation brake
  • Over voltage stall protection
  • Under voltage stall protection
  • Restart upon power loss
  • Skip frequency
  • Frequency binding
  • Four kinds of acceVdecel time
  • Motor thermal protection
  • Flexible fan control
  • Process PI D control
  • Multi-functional key programmable
  • Droop control
  • Parameter identification
  • Field-weakening control
  • High-precision
  • Torque restraint
  • V/f separated control
  • Vector control


Emotron Series VSU Ordering Codes

Emotron VSU -3 Phase , 380-480V
  Normal Duty
(120%, 1 min, every 10 min)		 Heavy duty O/L
(150%,1 min, every 10 min)		 High Overload Ability
 
Model Power Rated Current Max. Out Power Rated Current Max. output Current Max. Output(180%,10s Max. Current 200%, 0.5s)
  kW A A kW AMP A A A
VSU48-003-20CNB 1.5 3.8 4.5 0.75 2.5 3.8 4.5 5
VSU48-004-20CNB 2.2 4.8 5.8 1.5 3.8 5.7 6.84 7.6
VSU48-006-20CNB 3.7 8 9.6 2.2 5.5 8.3 9.9 11
VSU48-009-20CNB 5.5 11 13.2 3.7 9 13.5 16.2 18
VSU48-013-20CNB 7.5 16 19.2 5.5 13 19.5 23.4 26
VSU48-017-20CNB 11 21 25.2 7.5 17 25.5 30.6 34
VSU48-024-20CNB 15 30 36 11 24 36.0 43.2 48
VSU48-030-20CNB 18.5 36 43.2 15 30 45.0 54 60


Emotron Series VSU Ordering Codes

Emotron VSU -3 Phase , 380-480V
Max Current Max. Current for 60 Sec, in Every 600 Sec.
Normal duty Applications with variable torque like Pump, Fan, Blower
Heavy duty Application with Constant Torque Like Crane, Hoist, Lifts, Mills, Crushers, Conveyors, Feeders, Press, Textile, Agitators, Mixers, CNC, Centrifuge, Packaging etc.

Optional Accessories ( One Slot Available For Following Accessories)

Expansion board Remark
EPC-CM1 Supports expanded 232 communication. Applicable for standard VSU and VSX
EPC-CM2 PROFIBUS-DP communication board. Applicable for EMOTRON VSU and VSX.
EPC-IM1 Supports two current/voltage anaglog inputs. Current input 0A-1A, Voltage input OV-24V (for injection molding machine application)
EPC-VD2 For flying start (speed search) function, and b1-05 should be set to 3. With this card, flying start will be accurate and smooth; While without this card (b1-05=2), flying start may be failed, or not accurate/smooth.
EPC-TM1 Supports one analog input, one digital input, one analog output and one relay output.
EPC-RT1 Supports real-time clock input, one analog input, and one relay output. Applicable for customized EMOTRON VSU and VSX if this function is requested.

POWER INPUT (11, L2, L3)

Voltage 3-phase AC380V/AC400V/AC415V/AC440V/ AC460V/AC480V
Continuous voltage variation ±21%. Short variation of -27%
Voltage imbalance Less than 3%. As per IEC618000-2
Frequency 50/60 Hz. Tolerance 0-5%
Power Factor 0.97

Power Output (U, V, W)

Voltage 3-phase: 0~rated input Voltage,error <±3%
Output Frequency Range 0 to 600Hz
Frequency Resolution 0.01Hz

Overload Capacity

Normal duty 120%60 Sec / 600 Sec
Heavy duty 150./. 60 Sec / 600 Sec
High overload 180% 10 Sec, 200% 0.5 Sec
Starting torque 0.5 Hz: 180% (V/f, vector control 1) 0.25 Hz 180% (vector control 2)

Control Characteristics

Acceleration time setting 0 to 6000 seconds
Deceleration time setting 0 to 6000 seconds
Switching frequency 0.7 kHz-16 kHz
Control method V/f control
Sensor-less vector control 1
Sensor-less vector control 2
Range of speed regulation 1:100 (V/f, vector control 1)
1: 200 (vector control 2)
Speed accuracy ±0.5% (V/f control)
±0.2% (vector control 1& 2)




Basic Functions

Frequency setting sources Digital setting + keypad
Digital setting + terminal UP/DOWN
Communication
Analog setting (Alt/Al2/EAI)
Motor started methods Started from starting frequency
Terminal Pulse Setting
DC braking and then started
Speed search started
Motor stopped methods Ramp to stop, Coast to stop.
Ramp stop + DC brake
Dynamic braking unit Inbuilt
DC braking capacity DC braking start frequency:
0.00-600.00 Hz
DC braking current: 0.0-100.0%
DC braking time: 0.0-30.00s










Digital Inputs(6 Nos)

Programmable DI 5
Logic PNP or NPN
Voltage 24 VDC, Range:10 V~30V, 0.200Hz
Digital, Pulse Inputs 1
Voltage 10V-30V
Frequency 0.1 Hz-50 Khz

Digital Outputs(3 Nos)

Open collector DO 1
Voltage Range 0-24V
Current Range 0 - 50 mA
Open collector DO or Pulse o/p 1
Frequency 0 - 50 Hz
Relay Outputs 1
Contact capacity 250 VAC/ 3A, 30 VDC/ 3A

Analogue Inputs(2 Nos)

Voltage or Current AI 1
Current Range 0-20 mA: input impedance - 500
Max current 25 mA
Voltage Range 0-10 V: input impedance -100
Max voltage 12.5 V
Only voltage Al 1
Voltage Range -10-10 V: input impedance - 25
Max Voltage Range; -12.5 V -+12.5 V

Analogue Output (1 No)

Voltage or Current AO 1
Current Range 0~20 mA: Input Impedance-200-500
Voltage Range 0~10 V: Impedance > 10k

Environment

Enclosure IP20
Ambient temperature -10°C -50°C
Relative humidity 0-95%, no condensation
Vibration Less than 5.9 m/s2 (0.6g)
Storage temperature -40°C -+70°C
Altitude 0-2000 m.,Deration above 1000 m

Communication Interface

Default Interface Modbus 485
485 differential signal 4800/ 9600/ 19200/ 38400/ 57600/ 115200 bps
Max Distance 500 mts. Std network cable
Optional interface Profibus-DP

Terminal And Wiring Details


Download Detail File : Click Here

Dimensional Details

  External and Installation Dimensions (mm)  
Model W H D W1 H1 H2 d Weight kg
VSU48-003-20CNB 93 190 152 70 180 170 4.5 1.8
VSU48-004-20CNB 120 245 169 80 233 220 5.5 2.6
VSU48-006-20CNB 120 245 169 80 233 220 5.5 2.6
VSU48-009-20CNB 120 245 169 80 233 220 5.5 2.6
VSU48-013-20CNB 145 280 179 105 268 255 5.5 3.9
VSU48-017-20CNB 145 280 179 105 268 255 5.5 3.9
VSU48-024-20CNB 190 365 187 120 353 335 6 5
VSU48-030-20CNB 190 365 187 120 353 335 6 5

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Company Details close-icon

Rehan Enterprises is a Nagpur (Maharashtra) based business house that has been catering to the market’s Electrical Panel Board needs with its world-class products and services. We have been recognized as a trustworthy manufacturer and supplier of products like panels, Emotron drives, Emotron soft starters, Crompton Greaves solar drive, electrical panel board, electrical control desk, and Emotron M20 shaft power monitor. We also serve as the one-stop destination for different kinds of services like VFD panel board designing service, electric control panel AMC service, AC drive installation service, switchgear panel board maintenance & retrofitting, AC drive repairing service, AC drive commissioning service. We use optimum quality raw materials, which are sourced from the selected vendors only, to manufacture the products we deal in. All the products, offered by us, undergo stringent quality control checks before reaching the end buyers.
Rehan Enterprises was established and registered in the year 2018 with its registered office located at Nagpur. The company has been led and managed by an industry veteran i.e. Mr. Abdul Anis, who guide the organizational resources in the capacity of company’s Founder.
Objective
Our objective is to become one of the leading sales/service providers in the field of Automation Products and Electrical Switchgears panel boards.
Vision Statement
To be known as the most favorable organization in providing sales & service support to our customers in less time with cent percent efficiency
Why Us

  • We respond to any service related call on 24 X 7 basis.
  • We revert on repairing status within 48 hours after receiving the material in our service center.


Our Services & Support

  • VFD Panel Board Designing
  • AC Drive Installation, Commissioning & Repairing
  • Maintenance & Retrofitting of Switchgears panel board
  • Annual Maintenance Contract of Switchgears panel board & AC Drive
  • Sales of Ac Drive
  • Nature of Business Manufacturer / Service Provider / Supplier / Retailer
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