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800HP AC Motor Drive Controller 0 to 3000Hz output frequency for ac motor
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.
Product features
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)
Environment-resisting design
With three-proof paint treatment process(Dust-proof, moisture
proof, mold proof) to ensure product stability and reliability.
Wide voltage range design.
A full range of independent air duct design.
Rapid Current Limit | To avoid frequently over current faults of the frequency inverter. |
Torque Limit and Control | It 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 Performance | Control of asynchronous motor and synchronous motor are implemented through the high-performance current vector control technology. |
Virtual I/O | Five groups of virtual DI/DO can realize simple logic control. |
Timing Control | Time range: 0.0~6500.0 minutes |
Motor Overheat Protection | The optional I/O extension card enables AI3 to receive the motor temperature sensor input (PT100, PT1000) so as to realize motor overheat protection. |
Multiple Encoder Types | It supports differential encoder, open-collector encoder |
Protection Mode | Motor 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 Giving | key panel; Control terminals; Serial communication port; You can switch between these giving in various ways. |
Programmable Open Collector Output | 1 FMP output terminal, that supports 0–100 kHz square wave signal output (Can be used as DO output) |
Programmable Analog Output | 2 analog output (AO) terminals, both of them supports 0mA~20mA current output and 0V~10V voltage output. |
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
Model | Power Capacity (KVA) | Input Current | Output Current | 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
Textile industry
high starting torque, adapt to wide voltage fluctuation.
Airtight structure can avoid air duct blocked, Wobble function.
built in working records and techniques' curve.
Built-in closed loop, realized high precision synchronous.
Fixed-length function.
Realized permanent magnet synchronous motor open loop control.
Other applications
Industrial washing machine: Many brands supporting, large power washing, high speed dehydration stable.
Centrifuge: Large torque, fast acceleration and deceleration, applicable in harsh environments.
Musical Fountain: Large starting torque, current limit function, do not trip.
Mechanical vibrator: Fast acceleration and deceleration performance, excellent feature for motor forward and reverse control.
FAQ
Why should you buy from us not from other suppliers?
We have 6 factories and more than 820 staff. As a professional manufacturer of industrial automation products, we are always dedicated to soft starter, frequency inverter, servo motor and drive, EMI filters, harmonic wave AC choke, sine wave filter.
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