Product Details

Engine Speed Controller ESD5111A Speed Control Unit

(Universal Module for any generator) (Replacement)

We provide good quality replacement model for ESD5111A Speed Controller with very reasonable price:

The Brands mentioned here are for reference purpose only, our parts can exactly replace the original ones.

We not only provide products, but also professional services:

² One year Quality Warranty completely free( You even do not need to pay for freight charge);

² Customer appointed Express Delivery: DHL/ UPS/ TNT/ FEDEX/ EMS/ SF/ ARMEX and etc.;

² Customer appointed shipping value: saving customs taxes when making customs clearance;

² On-line Service: Skype / Yahoo Messenger / WhatsApp / Wechat;

² Other services: multitudinous customized services.

Speed Controllers:

1) Most Popular Modules:ESD5111, ESD5111A, ESD5500E, ESD5500

2) Over Speed Alarm Modules: ESD5221, ESD5550E, ESD5570E, ESD5330

3) Other Modules: ESD5220, ESD5520E, ESD5522E, ESD5525E

4) Synchronizer: SYC6714

5) Load Sharing Module: LSM672N

3044196; 3062322; 3037359; 3098693;
4914090; 4914091; 3032733; 3044195.

ESD5111A engine speed controller is a closed-loop control of the entire electronic design, it's instantaneous load changes quickly and with precision control in response to engine speed when connected to the match and the implementation of e-speed magnetic sensor signals can be Control of a wide range of engines.

It is designed to be highly reliable, the engine can withstand the surrounding area within the range of electromagnetic interference.
In the design, installation and a simple pre-adjustment, including the transfer rate and adjustable idle for assistance or for multiple special-purpose machine input, as well as to prevent reverse battery voltage, the transient voltage pulse, the actuator short-circuit fault And the loss of power or speed sensor signal of the security protection

PERFORMANCE of speed control unit ESD5111A
Isochronous Operation/Steady State Stability	± 0.25% or better
Speed Range/Governor	1K-7.5K Hz continuous
Speed Drift with Temperature	± 1% Maximun
Idle Adjust CW	Min. 1200Hz. below set speed
Idle Adjust CCW	Min. 4100Hz. below set speed
Droop Range	1-5% regulation
Droop Adj. Max. (K-L Jumpered)	875Hz., ± 75Hz. per 1.0 A change
Droop Adj. Min. (K-L Jumpered)	15Hz., ± 6Hz. per 1.0 A change
Speed Trim Range	± 200Hz.
Remote Variable Speed Range	500 -7.5Hz. or any part thereof
Terminal Sensitivity	J: 100Hz., ± 15Hz/Volt @ 5.0 K Impedance
	L: 735Hz., ± 60Hz/Volt @ 65 K Impedance
	N: 148Hz., ± 10Hz/Volt @ 1Meg. Impedance
	P: 10V DC Provide @ 20ma Max.
Speed Switch Adjustment Range	1000-10000Hz.
ENVIRONMENTAL
Ambient Operating Temperature Range	-40°c to +85°c
Relative Humidity	up to 95%
Storage Temperature	-55°c ~ 90°c
Shock	20-100HZ 500mm/Sec.
INPUT POWER
Provide	12 or 24V DC Battery Systems(Transient and Reverse Voltage Protected)
Polarity	Negative Ground(Case Isolated)
Power Consumption	50mA continuous plus actuator current
Maximum Actuator Current at 25	10Amps continuous
Speed Sensor Signal	0.5-120 Volts RMS
PHYSICAL
Weight	630g