ELM Series Intelligent Type Linear Electric Actuator

Short Description:

The linear series of FLOWINN is divided into the ELM series. Along with the adaptation of the 1+n concept to maximize value in order to meet the needs of various areas. It has gained numerous national and international qualifications while practicing and applying in various fields of domestic and foreign markets over the years. In the harsh competitive nature of the business, its performance has been improved and upgraded. They are now as good as ever in all areas of the market. The displacement thrust output of the ELM series linear electric actuator is suitable for disc lifting control valve types such as single seat control valve, double seat control valve, and gate valve.

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Advantage

Warranty: 2 years
Manual Operation: The entire product line has a hand wheel operation mechanism to make commissioning and emergency manual operation easier, as well as safe and dependable manual/electric automated changeover.
Infrared remote control: Depending on the needs of the application, the intelligent type actuator can offer various remote controls. Such as an explosion-proof remote control for dangerous sites and a portable infrared remote control for common locations.
Operational Safety: Motor with insulation of grade F (H grade is optional). The temperature control switches installed in the motor windings sense the motor's temperature and provide over-temperature protection, ensuring the motor's operational safety.
Anti-humidity Resistance:The actuator has a heater built into it that's used to get rid of internal dampness that harms electrical components.
Phase Protection: Phase detection and correction functions avoid the actuator being damaged by connecting to the wrong power phase.

Voltage Protection: When a valve jams, the power will automatically be turned off. Hence, the valve and actuator are shielded from additional harm.
Operational Diagnosis: Several sensor devices are included with intelligent actuators. With the capabilities of fault alarm, operating parameters, real-time reflections of the control signal received by the actuator, status indicator, and other status. The defect can be found using a multi-diagnostic function, which makes it simple for the consumers.
Password Protection:To prevent misuse that could lead to an actuator failure, intelligent actuators include classifiable password protection that can be allowed to multiple operators.

Standard Specification

Force range	1000-8000N
Max stroke	60-100mm
Running time	40-122S
Ambient temperature	-25°C---+70°C
Anti-vibration level	JB/T 8219
Noise level	Less than 75dB within 1m
Electrical interface	Two PG16
Ingress Protection	IP67
Optional	IP68
Motor Specifications	Class F.with thermal protector up to +135°
Coptional	Class H
Working System	On/off type,S2-15min, no more than 600 times per hour start
Modulating type	S4-50%, up to 600 triggers per hour
Optional	1200 times per hour.
Applicable Voltage	24V-240V
Single phase	DC24V
Input signal	On/off type,AC24 auxiliary power input control;Optoelectronic isolation; Modulating type, 4-20mA; 0-10V; 2-10V;
Input signal	Input impedance; 250Ω（4-20mA）
Signal Feedback	On/off type; Close valve contact; Open valve contact;
Optional	Opening torque signal contact; closing torque signal contact,Local/remote signal contact; Integrated fault signal contact 4-20mA transmit.
Malfunction Feedback	On/off type; Integrated fault alarm; Power off, motor overheating, lack of phase ,over torque, broken signal.
Output Signal	0-10V
Modulating type	4-20mA
Output signal	2-10VOutput
Impedance	≤750Ω（4-20mA）
Indication	LCD screen openning indicator