Speed Governor

Generator Governor Automatic Control Speed Controller ESD5221

Generator Governor Automatic Control Speed Controller ESD5221

Model: ESD5220
Origin: China
Warranty: 1 Year
In stock: Yes
Product description: Diesel Generator Speed Controller ESD5221 Speed Control Unit is rugged enough to be placed in a control cabinet or engine mounted encosure with other dedicated control equipment. If water, mist or con
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Diesel Generator Speed Controller ESD5221 Speed Control Unit is rugged enough to be placed in a control cabinet or engine mounted encosure with other dedicated control equipment. If water, mist or condensation may come in contact with controller, it should be mounted certically. This will allow the fluid to drain away from the speed control unit.

ESD5221 built on the basis of the start of the new fuel control and smooth slow start to control the process, these new features can be resolved in the engine to start the process by the rapid filling of black smoke caused by the phenomenon has greatly improved the engine's life . At present,it is very rich, perfect models in the new generators are widely in use.

Generator automatic governor speed control unit ESD5221
Input	Supply	12 or 24 VDC Battery System (Transient and Reverse Voltage)
	Polarity	Negative Ground (Case Isolated)
	Power Consumption	50 ma continuous plus Actuator current
	Actuator Current Range @77°F (25 °C) - (Inductive Load)	Min.2.5 Amps; Max. 10Amps continuous
	Speed Sensor Signal	0.5-120 Volts RMS
	Speed switch Relay Contacts(N.O.and N.C)	10 Amps
Performance	Isochronous Operation/Steady State Stability	±0.25% or better
	Speed Range/Governor	1K to 7.5K Hz continuous
	Speed Drift with Temperature	±1% Max
	Idle Adjust CW	60% of set speed
	Idle Adjust CCW	Less than 1200 Hz.
	Droop Range	1-5% regulation
	Droop Adj. Max. (K-L Jumpered)	400 Hz., ±75Hz. Per 1.0A change
	Droop Adj. Min. (K-L Jumpered)	15Hz., ±6Hz. Per 1.0A change
	Speed Trim Range	±200 Hz
	Remote Variable Speed Range	500 - 7.5 Hz. Or any part there of Terminal Sensitivity
	Terminal Sensitivity J	100 Hz., ± 15Hz / Volt @ 5.0 K Impedance
	Terminal Sensitivity L	735 Hz., ±60 Hz / Volt @ 65 K Impedance
	Terminal Sensitivity N	148 Hz., ±10 Hz / Volt @ 1 Meg. Impedance
	Terminal Sensitivity P	10 VDC Supply @ 20 ma Max
	Speed witch adjustment range	1000-10000HZ
Environmental	Ambient Operating Temperature Range	-40 to +180°F(-40°+85 °C)
	Relative Humidity	Up to 95%
	All Surface Finishes	Fungus Proof and Corrosion Resitant
Reliability	Vibration	1G @ 20 to 100 Hz.
Reliability	Testing	100% Functionally Tested
Physical	Dimensions	See outline (FIGURE 1)
	Weigh1	1.8 lbs.(820 grams)
	Mounting	Any position, Vertical Preferred