Sign In | Join Free | My udpf.com
udpf.com
Products
Search by Category
Home > Inverters & Converters >

4KW VFD Variable Frequency Drive

Categories VFD Variable Frequency Drive
Brand Name: EMHEATER
Model Number: EM15-G1-004
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: 3-8 work days
Packaging Details: Carton Packing
Products Name: VFD Variable Frequency Drive
Rated Power: 4KW
Input Voltage: 1 Phase 220V
Output Voltage: 1 PHASE 0~220V
Type: AC to AC
Output Current: 17A
Color: Black
Output Frequency: 0~3000Hz
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

4KW VFD Variable Frequency Drive

4KW VFD Variable Frequency Drive 220V to 220V for single phase motor
EM15 series has excellent vector control performance,can realize high torque, high precision, wide variable speed and low noise drive; And PID regulation, simple PLC, flexible input and output terminals, Auto voltage regulation, rapid Current Limit, Torque limited and control, field bus control and a series of practical operation, control function, which provide a highly integrated solution for equipment manufacturers and terminal customers, in speed, energy saving, automatic control and other aspects, to meet the application needs of different customers.

Products Feature

1.V/F and Sensorless Vector Control

2.Up to 0.5Hz/150% starting torque

3.Built-in braking unit (≤22kW), Optional external braking unit (≥37kW).




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.

Model

Power Capacity (KVA)

Input Current

(A)

Output Current

(A)

Adaptable Motor

KW

HP

Single phase 220V 50/60Hz
EM15-G1-d751.58.240.751
EM15-G1-1d531471.52
EM15-G1-2d2419.49.62.23
EM15-G1-0045.934173.75
EM15-G1-5d58.950255.57.5
EM15-G1-7d51164327.510
EM15-G1-0111790451115
EM15-G1-01521120601520
EM15-G1-018241507518.525
EM15-G1-02230182912230
EM15-G1-030402241123040

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 can you buy from us?

Soft Starter, Frequency Inverter, Servo motor and drive.


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.


What's the delivery term?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDU, etc

Cheap 4KW VFD Variable Frequency Drive for sale
Send your message to this supplier
 
*From:
*To: CHINA EM TECHNOLOGY LIMITED
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0