Dedicated VFD Special Frequency Converter Tension Control Vfds

Product Details
Customization: Available
Application: Dedicated VFD
Output Type: Triple
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  • Dedicated VFD Special Frequency Converter Tension Control Vfds
  • Dedicated VFD Special Frequency Converter Tension Control Vfds
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  • Overview
  • Product Description
  • Product Parameters
  • Installation Instructions
  • Company Profile
Overview

Basic Info.

Model NO.
EM610
Principle of Work
Vector Control Transducer
Switch Mode
PWM Control
Main Circuit Type
Voltage
Voltage of Power Supply
Medium Voltage Variable-Frequency Drive
Link of Transformation
AC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Tension Control
Brand
Sinee
Drive Mode
Vvf;SVC;Fvc
Reference Power
10V/20mA
Terminal Control Power
24V/200mA
Frequency Control Range
0.00-600.00Hz
Vibration
<0.5g
Cooling Method
Forced Air Cooling
Protection Level
IP20/IP21
Transport Package
Wooding
Trademark
SINEE
Origin
China
Production Capacity
400000sets/Year

Product Description

Dedicated VFD Special Frequency Converter Tension Control VFDs
Dedicated VFD Special Frequency Converter Tension Control Vfds
• Starting from 11kW, a built-in DC reactor reduces input current distortion, improves power factor, and enhances product reliability;
• Support four optional tension control modes, closed-loop speed mode, open-loop torque, closed-loop torque and constant linear speed mode;
• Zero-speed, high-speed and small roll, large roll process to ensure constant tension of the material;
• Support 3 channels AI1, AI2, AI4 (extension card) -10V ~ +10V analog input, one channel 4 ~ 20mA current input (AI3).
• Support 9 calculation methods of coil diameter, and choose the calculation method of coil diameter reasonably according to the process requirements;
• Mechanical inertia, material inertia, static and dynamic high-speed friction compensation;
• Combined use of winding and unwinding systems, common DC bus, saving power;
• Support communication bus expansion to realize various industrial network interconnections: 485 bus, Profibus-DP network, CANopen network and DeviceNet network;
• Support multiple encoders: ABZ incremental, UVW incremental, UVW wire-saving and resolver.
Product Description

Dedicated VFD Special Frequency Converter Tension Control Vfds

Product Parameters
 
Item Specification
Power supply Rated supply voltage Three-phase 380V-20%~415V+20%,50~60Hz±5%,Voltage imbalance rate<3%
Output Output voltage The maximum output voltage is the same as the input supply voltage
Output current rating 100% rated current continuous output
Maximum overload current 150% rated current 60s,180% rated current 10s,200% rated current 2s
Basic Control Functions Drive mode VVF;
SVC;
FVC
Input Frequency (speed) input, torque input
Start-stop control method Keyboard, control terminal (two-wire control, three-wire control), communication
Frequency control range 0.00~600.00Hz
Input frequency resolution Digital input: 0.01Hz Analog input: 0.1% of maximum frequency
Speed range 1:50(VVF),1:200(SVC),1:1000(FVC)
Speed Control Accuracy ±0.2% Rated synchronous speed
Acceleration and deceleration time 0.01s~600.00s/0.1s~6000.0s/1s~60000s
Torque boost Fixed torque boost curve, optional V/F curve
Starting torque 150%/1Hz(VVF),150%/0.25Hz(SVC),150%/0Hz(FVC)
Torque Control Accuracy ±8% Rated torque (SVC),±5% Rated torque(FVC)
Output voltage self-adjusting The input voltage changes, the output voltage remains basically unchanged
Automatic current limit Automatically limit the output current to avoid frequent over-current tripping
DC braking Braking frequency:0.01~maximum frequency  braking time:0~30S
Braking current:0%~100% rated
Signal input source Communication, multi-speed, analog, high-speed pulse, etc.
Input&Output Function Reference power 10V/20mA
Terminal Control Power 24V/200mA
Digital input terminal 7 (standard configuration X1~X7)+4 (expansion card X8~X11) digital multi-function input;
X7 can be used as a high-speed pulse input terminal(F02.06=35/38/40);
X1~X6 and X8~X11 total 10 channels can only be used as ordinary digital input terminals
Analog input terminal 3 (standard configuration AI1~AI3)+1 (expansion card AI4) analog input;
2-way (AI1/AI2) voltage source 0~10V input or voltage source -10V~10V input optional;
2-way (AI2/AI3) voltage source 0~10V input or current source 0~20mA input optional;
1 way (AI4) voltage source -10V~10V input
Digital output terminal 2 (standard Y1/Y2)+1 (expansion card Y3) open collector multi-function outputs and 2 (R1: EA/EB/EC and R2: RA/RB/RC) relay multi-function outputs.
Collector output maximum output current 50mA; relay contact capacity 250VAC/3A or 30VDC/1A, EA-EC and RA-RC normally open, EB-EC and RB-RC normally closed
Analog output terminal 2-way (M1/M2) multi-function analog output terminals, which can output 0~10V or 0~20mA
Keyboard display LED Display LED digital tube displays relevant information of the inverter
Parameter copy The parameter setting information of the inverter can be uploaded and downloaded to realize fast parameter copying
Protection Protection Short circuit, overcurrent, overvoltage, undervoltage, phase loss, overload, overheating, overspeed, load drop and external faults, etc.
Conditions of Use Installation site Indoor, below 1 km above sea level, free from dust, corrosive gas and direct sunlight
Applicable environment  -10ºC~+40ºC,20%~90%RH(no condensation)
Vibration <0.5g
Storage environment -25ºC~+65ºC
Installation method Wall-mounted, floor electric control cabinet, through-wall
Protection Level IP20/IP21(Up to 450kW)
Cooling method Forced air cooling
Installation Instructions
Dedicated VFD Special Frequency Converter Tension Control Vfds
Dedicated VFD Special Frequency Converter Tension Control Vfds
Model W W1/W2 H H1 H2 D D1 D2 d Shape
EM610-0R7-3B 130 115/120 228 220 219 153 108 75 5 (b)
EM610-1R5-3B
EM610-2R2-3B
EM610-4R0-3B
EM610-5R5-3B 140 120/ 130 270 261 258 172 128 94 5 (b)
EM610-7R5-3B
EM610-011-3B 180 150 368 353 343 210 165 136 7 (b)
EM610-015-3B
EM610-018-3B
EM610-022-3/3B 250 200 484 470 440 222 150 -- 9 (c)
EM610-030-3/3B
EM610-037-3/3B
EM610-045-3/3B 315 200 560 546 513 250 180 -- 9 (c)
EM610-055-3/3B 350 250 662 638 603 262 188 -- 12 (c)
EM610-075-3/3B
EM610-090-3 386 300 753 724 700 292 231 300 13 (d)
EM610-110-3 416 300 855 825 793 307 246 315 13 (d)
EM610-132-3
EM610-160-3 497 397 1107 1076 1036 340 285 348 13 (d)
EM610-185-3
EM610-200-3
EM610-220-3 656 450 1348 1314 1261 388 232 395 13 (d)
EM610-250-3
EM610-280-3
EM610-315-3 801 680 1417 1383 1330 388 190 395 13 (d)
EM610-355-3
EM610-400-3
EM610-450-3 1000 920 1800 1645 -- 600 520 450 17 (e)
EM610-500-3
EM610-560-3
  
Company Profile

Dedicated VFD Special Frequency Converter Tension Control VfdsDedicated VFD Special Frequency Converter Tension Control VfdsDedicated VFD Special Frequency Converter Tension Control Vfds

Dedicated VFD Special Frequency Converter Tension Control VfdsDedicated VFD Special Frequency Converter Tension Control VfdsDedicated VFD Special Frequency Converter Tension Control VfdsDedicated VFD Special Frequency Converter Tension Control Vfds

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