Home Companies CHINA EM TECHNOLOGY LIMITED

11KW Synchronous Inverters Ac To Ac 380V Motor Drive

Active Member

Contact Us

[China]

Address: Building A, No. 182, Qingxi Town, Dongguan City, Guagndong, China

Contact name:Shary

CHINA EM TECHNOLOGY LIMITED

11KW Synchronous Inverters Ac To Ac 380V Motor Drive

Country/Region	china
City & Province	dongguan

Product Details

11KW Synchronous Inverters ac to ac 380V ac motor drive for Open-loop spindle

EM15-T series are high performance open loop vector inverters for controlling asynchronous AC induction motors and permanent magnet synchronous motors. Applying the most advanced sensorless vector control which keeps pace with the leading international level, the product enhances its reliability to meet the requirements of environment adaptability, customized and industrialized design with more optimized functions, more flexible applications and more stable performance.

Product features

Refined protection function can support over 30 protections, including short circuit detection of electric motor, input/output phase loss, overcurrent, overvoltage and overheat.
All series conformal coating can improve the product reliability and environmental adaptation.
Support PG collector signal, differential signal and other encoder interfaces, making the closed loop vector control realize conveniently.
Adopt high-performance vector control technology to make the torque of low frequency large, enabling to output 150% rated torque for 0.5Hz in open loop vector mode.

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)
Speed Stability Accuracy	±0.5%(SVC);±0.02%(FVC)
Torque Control Accuracy	±5%(FVC)
Overload Capacity	G type:150% rated current 60s; 180% rated current 3s; P type: 120% rated current 60s;150% rated current 3s.
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.
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.

Model

Model		EM15-T3
Model		004	5d5	7d5	011	015	018	022	030	037	045	055	075	090	110	132	160	200	220	250	280	315	355	400	450
Input	Voltage/Freq.	3PH 380V；50Hz/60Hz
	Current(A)	14.6	20.5	26	35	38.5	46.5	62	76	92	113	128	157	180	214	256	307	385	430	468	525	590	665	785	883
	Voltage range	Allowable voltage fluctuation range:±15%
Output	Voltage	3PH 0V~rated voltage
	Current(A)	9	13	17	25	32	37	45	60	75	91	112	150	176	210	253	304	377	426	465	520	585	650	725	820
	Overload	150% rated current 60s, 180% rated current 3s
Adapted motor(KW)		4	5.5	7.5	11	15	18.5	22	30	37	45	55	75	90	110	132	160	200	220	250	280	315	355	400	450
Brake Unit		Built-in as standard							External
Output frequency		0~3000Hz
Cooling		Fan cooling
Altitude		Lower than 1000m
Ambient temperature		－10℃～＋40℃40(ambient temperation at 40℃~50℃,please keep derated use)
Storage temperature		－20℃～＋60℃
Humidity		Less than 95%RH, without condensing
Vibration		Less than 5.9 m/s2 (0.6 g)
Protection level		IP20

Application

Printing/Packaging Machine

Have wire breakage alarm, automatic shutdown, rocker, floating roller once in place.

Super performance of fast acceleration and deceleration, ensure product consistency.

Reciprocating acceleration and deceleration used short time, precise positioning.

High Stability torque control mode makes stable rewinding.

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.

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.

FAQ

What can you buy from us?

Soft Starter, Frequency Inverter, Servo motor and drive

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.

What's the delivery term?

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

What's the payment term?

Accepted Payment Type: T/T,L/C,PayPal,Western Union,Cash;