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45KW 91A Variable Frequency Inverters For Water Pump
45KW 91A Variable Frequency Inverters For Water Pump
45KW 91A Variable Frequency Inverters For Water Pump
45KW 91A Variable Frequency Inverters For Water Pump
45KW 91A Variable Frequency Inverters For Water Pump
45KW 91A Variable Frequency Inverters For Water Pump
Specifications
Brand Name :
EMHEATER
Model Number :
EM15-G3-045
Certification :
CE,Rohs
Place of Origin :
CHINA
MOQ :
1
Price :
Please contact quotation
Payment Terms :
T/T, Western Union
Supply Ability :
1000 units per week
Delivery Time :
3-9 work days
Packaging Details :
Carton Packing
Products Name :
Variable frequency inverters
Rated Power :
45KW
Input Voltage :
3 Phase 380V
Output Voltage :
3 PHASE 0~380V
Type :
AC to AC
Output Current :
91A
Color :
White
Output Frequency :
0~3000Hz
Description

45KW Variable Frequency Inverters 3 phase 380V water pump controller
EM15 series frequency inverter drives apply V/F vector control and various protections to control asynchronous motors,adopting international advanced vector control algorithm with excellent features. The air duct, hardware and software have been greatly improved for better environment adaptability

Products Feature

Support various motor's control mode
Support V/F control, Sensor-less vector control and Closed-loop vector control.
Support several of encoder.

High starting torque character
150% starting torque at 0.5Hz(Open loop vector control without PG)
180% starting torque at 0Hz(Closed vector control with PG)

Support Various keyboard display
The screen of the EM15 series inverter is a two-line display, which can display more than 30 states such as frequency and current etc.

Technical Specifications

Carrier Frequency0.5kHz~16kHz
Startup TorqueG type: 0.5Hz/150% (FVC); 0Hz/180%(FVC); P type: 0.5Hz/100%
Speed Range1:100(SVC);1:1000(FVC)
Speed Stability Accuracy±0.5%(SVC);±0.02%(FVC)
Torque Control Accuracy±5%(FVC)
Overload CapacityG type:150% rated current 60s; 180% rated current 3s; P type: 120% rated current 60s;150% rated current 3s.
Built-in PIDIt realizes closed loop control system easily.
Auto voltage regulation (AVR)It can keep constant output voltage automatically when the mains voltage fluctuation
Overvoltage/ Overcurrent Stall ControlThe current and voltage are limited automatically during the running process so as to avoid frequently tripping due to overvoltage / over current.
Rapid Current LimitTo avoid frequently over current faults of the frequency inverter.
Torque Limit and ControlIt can limit the torque automatically and prevent frequently over current tripping during the running process. Torque control can be implemented in the VC mode.
High PerformanceControl of asynchronous motor and synchronous motor are implemented through the high-performance current vector control technology.
Multiple Encoder TypesIt supports differential encoder, open-collector encoder
Protection ModeMotor short-circuit detection at power-on, input/output phase loss protection, over current and overvoltage protection, less voltage protection, overheat protection and overload protection,etc
Running Command Givingkey panel; Control terminals; Serial communication port; You can switch between these giving in various ways.
Frequency GivingThere are 10 kinds frequency giving: digital setting, analog voltage setting, analog current setting, pulse setting and serial communication port setting.
Programmable Digital Input6 digital input (DI) terminals, one of which supports up to 100 kHz high-speed pulse input
Programmable Analog Input3 analog input (AI) terminals, AI1,AI2 support 0V~10 V or 0mA~20mA input, AI3 support -10V~+10V

Model

Power Capacity (KVA)

Input Current
(A)

Output Current
(A)

Adaptable Motor

KW

HP

Three phase 380V 50/60Hz
EM15-G3-d75/P3-1d51.5/35/5.82.1/3.80.75/1.51/2
EM15-G3-1d5/P3-2d23/45.8/10.53.8/5.11.5/2.22/3
EM15-G3-2d2/P3-0044/5.910.5/14.65.1/92.2/3.73/5
EM15-G3-004/P3-5d55.9/8.914.6/20.59/133.7/5.55/7.5
EM15-G3-5d5/P3-7d58.9/1120.5/2613/175.5/7.57.5/10
EM15-G3-7d5/P3-01111/1726/3517/257.5/1110/15
EM15-G3-011/P3-01517/2135/38.525/3211/1515/20
EM15-G3-015/P3-01821/2438.5/46.532/3715/18.520/25
EM15-G3-018/P3-02224/3046.5/6237/4518.5/2225/30
EM15-G3-022/P3-03030/4062/7645/6022/3030/40
EM15-G3-030/P3-03740/5776/9260/7530/3740/50
EM15-G3-037/P3-04557/6992/11375/9137/4550/60
EM15-G3-045/P3-05569/85113/12891/11245/5560/75
EM15-G3-055/P3-07585/114128/157112/15055/7575/100
EM15-G3-075/P3-090114/134157/180150/17675/90100/125
EM15-G3-090/P3-110134/160180/214176/21090/110125/150
EM15-G3-110/P3-132160/192214/256210/253110/132150/200
EM15-G3-132/P3-160192/231256/307253/304132/160200/250
EM15-G3-160/P3-200231/250307/385304/377160/200250/280
EM15-G3-200/P3-220250/280385/430377/426200/220280/300
EM15-G3-220/P3-250280/355430/468426/465220/250300/370
EM15-G3-250/P3-280355/396468/525465/520250/280370/400
EM15-G3-280/P3-315396/445525/590520/585280/315400/420
EM15-G3-315/P3-355445/500590/665585/650315/355420/500
EM15-G3-355500665650355500
EM15-G3-400560785725400530
EM15-G3-450630883820450600
EM15-G3-500800920860500660

45KW 91A Variable Frequency Inverters For Water Pump45KW 91A Variable Frequency Inverters For Water Pump45KW 91A Variable Frequency Inverters For Water Pump

​ 45KW 91A Variable Frequency Inverters For Water Pump

Application

Stone, brick and wood

Energy saving, big torque quickly move up and down.

Torque current control uniform cutting and big torque with low speed.

Start and stop quickly, built-in crafts control.

Steady speed with high accuracy and big torque, high yield of production ratio.

Fan &Water Pump/Air compressor

Support built-in Speed tracking card.

Built -in Pressure closed loop and dormancy awakening, protection function of over pressure.

Built -in extension water supply card, realized one drive for multiple pumps with clock function.

Realized thermostatic control, high Energy-saving rate.
Small volume and high efficiency, frequency inverter and air compressor be used cooperatively

Q&A


What's about your delivery time?
All type we have stock,after we receive payment,we will send you within two days.

What's the delivery term?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDU, etc.























Product tags

water pump inverter controller

,

water inverter

,

inverter water pump
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45KW 91A Variable Frequency Inverters For Water Pump

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Product Detail
Brand Name :
EMHEATER
Model Number :
EM15-G3-045
Certification :
CE,Rohs
Place of Origin :
CHINA
MOQ :
1
Price :
Please contact quotation
Contact Supplier
45KW 91A Variable Frequency Inverters For Water Pump
45KW 91A Variable Frequency Inverters For Water Pump
45KW 91A Variable Frequency Inverters For Water Pump

CHINA EM TECHNOLOGY LIMITED

Active Member
5 Years
dongguan
Since 2008
Business Type :
Manufacturer
Main Products :
Variable Frequency Inverters, Motor Frequency Inverter, 3 Phase Frequency Inverter
Total Annual :
8000000-12000000
Employee Number :
100~150
Certification Level :
Active Member
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