ESD 5520E Electrical Generator Speed Control Governor Unit ESD5520E

(1 customer review)


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SKU: Speed_ESD5520E Category: Tags: ,



The ESD5520E Series Speed Control Unit is rugged enough to be placed in a control cabinet or engine mounted enclosure with other dedicated control equipment. If water, mist, or condensation may come in contact with controller, it should be mounted vertically. This will allow the fluid to drain away from the speed control unit.



Isochronous Operation/Steady State Stability± 0.25% or better
Speed Range/Governor1K-7.5K Hz continuous
Speed Drift with Temperature± 1% Maximun
IDLE Adjustment160 ± 20Hz ~ 60% of set speed
Droop adjustment Min.(K-L Jumpered)15Hz. ± 6Hz. per 1.0 A change
Droop adjustment Max.(K-L Jumpered)400Hz. ± 75Hz. per 1.0 A change
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 Range500 -7.5Hz. or all part thereof
Terminal SensitivityJ: 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 Range1000-10000Hz.
Ambient Operating Temperature Range-40°c to +85°c
Relative Humidityup to 95%
Storage Temperature-55°c ~ 90°c
Shock20-100HZ 500mm/Sec.
Provide12 or 24V DC Battery Systems(Transient and Reverse Voltage Protected)
PolarityNegative Ground(Case Isolated)
Power Consumption50mA continuous plus actuator current
Actuator Current Range @ 25°c-(Inductive Load)Min. 2.5 Amps, Max. 10 Amps continuous
Speed Sensor Signal0.5-120 V RMS
Speed Switch Relay Contacts(N.O.and N.C.)10Amp

Note: The performance parameters in the frequency when measuring 4000Hz

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1 review for ESD 5520E Electrical Generator Speed Control Governor Unit ESD5520E

    February 1, 2022
    On-time shipping and fast delivery. Good results in use
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