Speed Governor

Electrical Generator Speed Control Governor Unit ESD5550E ESD5550

Electrical Generator Speed Control Governor Unit ESD5550E ESD5550

Model: ESD5550E
Origin: China
Warranty: 1 Year
In stock: Yes
Product description: The ESD5550/5570 Series speed control unit is an all electronic device designed to control engine speed with fast and precise response transient load changes.
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Electrical Generator Speed Control Governor Unit ESD5550E ESD5550

Description

The ESD5550/5570 Series speed control unit is an all electronic device designed to control engine speed with fast and precise response transient load changes.

(PER5570E is designed for EFC series.)

Isochronous Operation/Steady Stability-----+/-0.25% or better

Supply-----12 or 24 VDC Battery Systems(transient&reverse voltage protected)

Power Consumption-----50 ma continuous plus Actuator current

Maximum Actuator Current at 25ºC(77ºF)-----10 Amps continuous

We provide speed controllers as follows:

4914090,4914091,ESD5500E,ESD5522E,ESD5520E,ESD5550E,ESD5570E,ESD5222,ESD5221,

ESD5111,ESD5120,ESD5330,S6700E,4913988,3044195,3062323,3032733,3044196,3062322,

3098693,3037359

Technical Data:

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 @77F (25C) - (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 connected)	400 Hz.,±75Hz. Per 1.0A change
	Droop Adj. Min. (K-L connected)	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