Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller

Product Details
Customization: Available
Application: General Transducer
Output Type: Triple
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  • Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
  • Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
  • Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
  • Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
  • Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
  • Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
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  • Overview
  • Product Description
  • Product Parameters
  • Installation Instructions
  • Company Profile
Overview

Basic Info.

Model NO.
EM760
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
General VFD
Brand
Sinee
Driving Mode
Vvf;SVC;Fvc
Frequency Control Range
0.00~600.00Hz/0.0~3000.0Hz
Speed Control Range
1:50 (Vvf), 1:200 (SVC), 1:1000 (Fvc)
Reference Power Supply
10.5V±0.5V/20mA
Terminal Control Power
24V/200mA
Vibration
Less Than 0.5g
Storage Environment
-40ºC~+70ºC
Cooling Method
Forced Air Cooling
Rated Output Current
Continuous Output of 100% Rated Current
Input Mode
Frequency (Speed) Input, Torque Input
Transport Package
Wooding
Trademark
SINEE
Origin
China
Production Capacity
400000pieces/Year

Product Description

Pump VFD heavy duty ac drive heavy loading frequency inverter variable speed motor controller
Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
Product Description

Three-phase AC  340V-460V  0.75kW-710kW

660V-690V  18.5kW-800kW

The EM760 series inverter is a high-performance vector control inverter launched by SINEE, which integrates the synchronous motor drive and asynchronous motor drive. It supports three-phase AC asynchronous motors and permanent magnet synchronous motors; drive control technologies, such as the improved vector VF control technology (VVF), speed sensorless vector control technology (SVC) and speed sensor vector control technology (FVC); speed output and torque output; Wi-Fi access and background software debugging; expansions such as I/O expansion cards, communication bus expansion cards and PG cards.

Features of the EM760 series Frequency Converter:
1.Standard built-in C3 filter to meet the high requirements of electromagnetic compatibility
2.Built-in DC reactor to reduce input current distortion and increase the power factor
3.Standard LCD panel, easy to operate
4.Integration of the permanent magnet synchronous motor / asynchronous motor / permanent magnet
synchronous reluctance motor / high-speed motor drive
5.Mainstream bus expansion cards: PROFINET, CANopen, EtherCAT
6.PG cards: OC, differential, UVW, resolver PG card, sine and cosine PG card

Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
Product Parameters

 

Item Specification
Power supply Rated voltage of power supply Three-phase 340V-10% to 460V+10% 50-60Hz ± 5%; voltage unbalance rate: <3%
Output Maximum output voltage The maximum output voltage is the same as the input power voltage.
Rated output current Continuous output of 100% rated current
Maximum overload current G model: 150% rated current for 60s P model: 120% rated current for 60s (2kHz carrier; please derate for carriers above this level)
Basic control  Driving mode V/F control (VVF); Speed sensorless vector control (SVC) Speed sensor vector control (FVC)
Input mode Frequency (speed) input, torque input
Start and stop control mode Keyboard, control terminal (two-line control and three-line control),communication
Frequency control range 0.00~600.00Hz/0.0~3000.0Hz
Input frequency resolution Digital input: 0.01Hz Analog input: 0.1% of maximum frequency
Speed control range 1:50 (VVF), 1:200 (SVC), 1:1000 (FVC)
Speed control accuracy ±0.5% (VVF), ±0.2% (SVC), ±0.02% (FVC)
Acceleration and deceleration time 0.01s~600.00s/0.1s~6000.0s/1s~60000s
Voltage/frequency characteristics Rated output voltage 20%~100% adjustable, reference frequency 1Hz~600Hz/3000Hz adjustable
Torque boost Fixed torque boost curve, any V/F curve optional
Starting torque 150%/3Hz (VVF), 150%/0.25Hz (SVC), 180%/0Hz (FVC)
Torque control accuracy ±5% rated torque (SVC), ±3% rated torque (FVC)
Self-adjustment of output voltage When the input voltage changes, the output voltage will basically remain unchanged.
Automatic current limit Output current is automatically limited to avoid frequent overcurrent trips.
DC braking Braking frequency: 0.01 to maximum frequency Braking time: 0~30S Braking current: 0%~150% rated current
Signal input source Communication, multi-speed, analog, high-speed pulse, etc.
Input and output  Reference power supply 10.5V±0.5V/20mA
Terminal control power 24V/200mA
Digital input terminal 7 (standard configuration X1~X7) + 3 (extension card X8~X10)-channel digital multi-function inputs: X7 can be used as a high-speed pulse input terminal (F02.06 = 35/38/40); X1~X6 and X8~X10, totally 9 terminals that can only serve as ordinary digital input terminals
Analog input terminal 3 (standard configuration AI1 ~ AI3) + 1 (extension card AI4)-channel analog input: 1-channel AI1: support 0 ~ 10V or -10~ 10V, optional for selection by using function code F02.62; 2-channel AI2/AI3: support 0 ~ 10V or 0~ 20mA or 4~ 20mA, optional for selection by using function code F02.63 and F02.64 is optional; 1-channel AI4: support 0 ~ 10V or -10~ 10V, optional for selection by using function code F02.65
Digital output terminal 2 (standard Y1/Y2) open-collector multi-function outputs + 2 (R1: EA/EB/EC and R2: RA/RB/RC) relay multi-function outputs + 2 (extension card) (R3: RA3/RC3 and R4: RA4/RC4) relay multi-function outputs Maximum output current of the collector: 50 mA; Relay contact capacity 250VAC/3A or 30VDC/1A, with EA-EC and RA-RC normally open, EB-EC and RB-RC normally closed; RA3-RC3, RA4-RC4 normally open
Analog output terminal 2-channel (M1/M2) multi-function analog output terminals to output 0~10V or 0~20mA or 4~20mA, optional for selection by using function codes F03.34 and F03.35
Operation panel LCD display The LCD digital tube displays relevant information about the inverter.
Parameter copying Parameter settings of the inverter can be uploaded and downloaded for fast parameter copying.
Protection Protective Function Short circuit, overcurrent, overvoltage, undervoltage, phase loss, overload, overheat, overspeed, load loss, external fault, etc.
Use conditions Location Indoor, at an altitude of less than 1 km, free of dust, corrosive gases and direct sunlight
Applicable environment -10ºC to +50ºC, derating by 5% per 1ºC increase above 40ºC, 20% to 90%RH (non-condensing)
Vibration Less than 0.5g
Storage environment -40ºC~+70ºC
Installation method Wall-mounted, floor-standing electrical control cabinet, through-wall
Protection level Protection level Standard IP21/IP20 (remove the plastic cover at the top of the plastic case)
Cooling method Cooling method Forced air cooling
 
Installation Instructions

 

Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller
Company Profile

Pump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor ControllerPump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor ControllerPump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor ControllerPump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor ControllerPump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor ControllerPump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor ControllerPump VFD Heavy Duty AC Drive Heavy Loading Frequency Inverter Variable Speed Motor Controller

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