AC input 3 phase 380V 125HP Motor Frequency Inverter for injection
molding machine
EM15 series frequency inverter is a brand new high-performance
inverter. It is highly extensible and flexible with PG card, PLC
card and communication card, meeting the demands of various
industries. It mainly covering the applications of printing and
packaging, winding equipment, paper machinery, shearing equipment,
textile machinery, etc.
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.
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.
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)
Perfect hardware protection function
All series of hardware has three-phase protection, such as overload
or over current or short circuit of any phase of the AC motor can
be protected in time.
Fast current limit function
Fast current limit function prevents the inverter frequently over
current alarm. When the current exceeds the protection points, fast
current limit function can quickly limit current below protection
point to protect the safety of equipment, and to avoid over-current
alarm caused by suddenly adding load or interference.
V/F and Sensorless Vector Control
Up to 0.5Hz/150% starting torque
Built-in braking unit (≤22kW), Optional external braking unit
(≥37kW)
Technical Specifications
| Input Voltage | 220V/380V/480V±15% |
| Input Frequency | 47~63Hz |
| Input Frequency Resolution | 0.01Hz (Digital setting); maximum frequency×0.025% (Analog setting) |
| Output Voltage | 0~Rated input voltage |
| Output Frequency | 0~320Hz(SFC); 0~3200Hz (V/F) |
| Control Mode | Sensor-less vector control(SVC); Closed-loop vector control (FVC);
Voltage/Frequency (V/F) control |
| Carrier Frequency | 0.5kHz~16kHz |
| Startup Torque | G type: 0.5Hz/150% (FVC); 0Hz/180%(FVC); P type: 0.5Hz/100% |
| Speed Range | 1:100(SVC);1:1000(FVC) |
| Torque Boost | Auto boost; Manual boost 0.1%~30.0% |
| DC braking | 0.00Hz~maximum frequency (DC braking frequency); 0.0s~36.0s(Braking
time); 0.0%~100.0%( Braking trigger current value) |
| Built-in Simple PLC / Multiple Speeds | It realizes up to 16 speeds via the simple PLC function or
combination of DI terminal states. |
| Relay Output | 2 relay output terminal (2.2KW and below only have 1 relay output
terminal) |
| Installation Location | Indoor, no direct sunlight, dust, corrosive gas, combustible gas,
oil smoke, vapour, drip or salt. |
| Altitude | Lower than 1000m |
| Ambient Temperature | -10°C~ +40°C (de-rated if the ambient temperature is between 40°C
and 50°C) |
| Humidity | Less than 95%RH, without condensing |
| Vibration | Less than 5.9 m/s2 (0.6 g) |
| Storage Temperature | -20°C ~ +60°C |
Model | Power Capacity (KVA) | Input Current (A) | Output Current (A) | Adaptable Motor |
|---|
KW | HP |
|---|
| Three phase 380V 50/60Hz |
| EM15-G3-d75/P3-1d5 | 1.5/3 | 5/5.8 | 2.1/3.8 | 0.75/1.5 | 1/2 |
| EM15-G3-1d5/P3-2d2 | 3/4 | 5.8/10.5 | 3.8/5.1 | 1.5/2.2 | 2/3 |
| EM15-G3-2d2/P3-004 | 4/5.9 | 10.5/14.6 | 5.1/9 | 2.2/3.7 | 3/5 |
| EM15-G3-004/P3-5d5 | 5.9/8.9 | 14.6/20.5 | 9/13 | 3.7/5.5 | 5/7.5 |
| EM15-G3-5d5/P3-7d5 | 8.9/11 | 20.5/26 | 13/17 | 5.5/7.5 | 7.5/10 |
| EM15-G3-7d5/P3-011 | 11/17 | 26/35 | 17/25 | 7.5/11 | 10/15 |
| EM15-G3-011/P3-015 | 17/21 | 35/38.5 | 25/32 | 11/15 | 15/20 |
| EM15-G3-015/P3-018 | 21/24 | 38.5/46.5 | 32/37 | 15/18.5 | 20/25 |
| EM15-G3-018/P3-022 | 24/30 | 46.5/62 | 37/45 | 18.5/22 | 25/30 |
| EM15-G3-022/P3-030 | 30/40 | 62/76 | 45/60 | 22/30 | 30/40 |
| EM15-G3-030/P3-037 | 40/57 | 76/92 | 60/75 | 30/37 | 40/50 |
| EM15-G3-037/P3-045 | 57/69 | 92/113 | 75/91 | 37/45 | 50/60 |
| EM15-G3-045/P3-055 | 69/85 | 113/128 | 91/112 | 45/55 | 60/75 |
| EM15-G3-055/P3-075 | 85/114 | 128/157 | 112/150 | 55/75 | 75/100 |
| EM15-G3-075/P3-090 | 114/134 | 157/180 | 150/176 | 75/90 | 100/125 |
| EM15-G3-090/P3-110 | 134/160 | 180/214 | 176/210 | 90/110 | 125/150 |
| EM15-G3-110/P3-132 | 160/192 | 214/256 | 210/253 | 110/132 | 150/200 |
| EM15-G3-132/P3-160 | 192/231 | 256/307 | 253/304 | 132/160 | 200/250 |
| EM15-G3-160/P3-200 | 231/250 | 307/385 | 304/377 | 160/200 | 250/280 |
| EM15-G3-200/P3-220 | 250/280 | 385/430 | 377/426 | 200/220 | 280/300 |
| EM15-G3-220/P3-250 | 280/355 | 430/468 | 426/465 | 220/250 | 300/370 |
| EM15-G3-250/P3-280 | 355/396 | 468/525 | 465/520 | 250/280 | 370/400 |
| EM15-G3-280/P3-315 | 396/445 | 525/590 | 520/585 | 280/315 | 400/420 |
| EM15-G3-315/P3-355 | 445/500 | 590/665 | 585/650 | 315/355 | 420/500 |
| EM15-G3-355 | 500 | 665 | 650 | 355 | 500 |
| EM15-G3-400 | 560 | 785 | 725 | 400 | 530 |
| EM15-G3-450 | 630 | 883 | 820 | 450 | 600 |
| EM15-G3-500 | 800 | 920 | 860 | 500 | 660 |
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
Plastics processing /Extrusion processing
Standard inverter cabinet with injection molding signal card.
Energy saving cabinet built in inverter and bypass.
Built in charging function to support mode of contract saving
energy.
Extrusion force is big, Avoid tripping, uniform extruding flow.
Quickly and strong force output, Multiple pumps have good
synchronization performance.
High energy-saving rate, with conversion of inverter and grid
power.
Lifting equipment
Stable and reliable operation, with mechanical brake to realize
halfway stop and start.
Compatible with YASKAWA independent protocol.
Wide operating voltage, low-voltage power shake can work
continuously, strong environmental adaptability.
Multi-speed synchronous transmission performance is good; low-speed
with large torque has heavy load capacity.
Large lifting torque, energy-saving.
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
