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30KW Variable Frequency Inverters
30KW Variable Frequency Inverters
30KW Variable Frequency Inverters
30KW Variable Frequency Inverters
Specifications
Brand Name :
EMHEATER
Model Number :
EM15-G3-030
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 :
1-7 work days
Packaging Details :
Carton Packing
Products Name :
Variable frequency inverters
Rated Power :
30KW
Input Voltage :
3 Phase 380V
Output Voltage :
3 PHASE 0~380V
Type :
AC to AC
Output Current :
60A
Color :
Black
Output Frequency :
0~3000Hz
Description

30KW Variable Frequency Inverters three phase 380V 50 to 60Hz input

EM15 sereis is a new-generation inverter developed independently by EMHEATER, featuring low noise, high performance and multiple functions. It adopts the rotor field-oriented vector control strategy to realize high-accuracy, wide-range speed and torque control of the motor with high reliability, powerful functions.

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

Input Voltage220V/380V/480V±15%
Input Frequency47~63Hz
Input Frequency Resolution0.01Hz (Digital setting); maximum frequency×0.025% (Analog setting)
Output Voltage0~Rated input voltage
Output Frequency0~320Hz(SFC); 0~3200Hz (V/F)
Control ModeSensor-less vector control(SVC); Closed-loop vector control (FVC); Voltage/Frequency (V/F) control
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.
Torque BoostAuto boost; Manual boost 0.1%~30.0%
DC braking0.00Hz~maximum frequency (DC braking frequency); 0.0s~36.0s(Braking time); 0.0%~100.0%( Braking trigger current value)
Built-in Simple PLC / Multiple SpeedsIt realizes up to 16 speeds via the simple PLC function or combination of DI terminal states.
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.
Virtual I/OFive groups of virtual DI/DO can realize simple logic control.
Timing ControlTime range: 0.0~6500.0 minutes
Motor Overheat ProtectionThe optional I/O extension card enables AI3 to receive the motor temperature sensor input (PT100, PT1000) so as to realize motor overheat protection.

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

30KW Variable Frequency Inverters30KW Variable Frequency Inverters30KW Variable Frequency Inverters

30KW Variable Frequency Inverters​

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

Machine tool

Operating frequency can be up to 3000 Hz, suitable for drilling machine and carving and milling machine.

Big cutting forces, steady speed and high precision.

Can stable operation at high speed.

Terminal RS485 support 500k communication rate.

Various vector control can be applied to all kinds of machine tools.

Q&A

How can we guarantee quality?

EMHEATER frequency inverter passed IEC test and has CE certificate. Each piece of VFD will have 4 testing before delivery, follow ISO 9001 standard. We offer high quality VFD.

Always a pre-production sample before mass production;

Always final Inspection before shipment;


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
























Product tags

5kw high frequency inverter

,

inverter low frequency 5000w

,

variable frequency inverter
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30KW Variable Frequency Inverters

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Product Detail
Brand Name :
EMHEATER
Model Number :
EM15-G3-030
Certification :
CE,Rohs
Place of Origin :
CHINA
MOQ :
1
Price :
Please contact quotation
Contact Supplier
30KW Variable Frequency Inverters
30KW Variable Frequency Inverters

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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