Engine Speed Governor Controller ESD5111 Generator Genset Parts

Specification:

Engine Speed Governor Controller ESD5111 Generator Genset Parts

Specification:

Isochronous Operation/Steady State Stability
± 0.25% or better
Speed Range/Governor
1K-7.5K Hz continuous
Speed Drift with Temperature
± 1% Maximun
IDLE Adjustment
160 ± 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 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 Supply @ 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
Supply
12 or 24V DC Battery Systems(Transient and Reverse Voltage Protected)
Polarity
Negative Ground(Case Isolated)
Power Consumption
50mA continuous plus actuator current
Actuator Current Range @ 25°c-(Inductive Load)
Min. 2.5 Amps, Max. 10 Amps continuous
Speed Sensor Signal
0.5-120 V RMS
Speed Switch Relay Contacts(N.O.and N.C.)
10Amp

Product Function Description:

This product has undergone rigorous quality testing
Durable and easy to install and replace
The most cost-effective and best after-sales service
Quality assurance that gives you peace of Engine Speed Governor Controller Generator Genset Parts

Package Includes:

1 × Engine Speed Governor Controller ESD5111
1 × product Instructions

Note：
We have warehouses in California and New Jersey.
We usually ship on a near by basis.
If one warehouse is out of stock, we will ship from another warehouse.
Thank you for your understanding

Payment

We accept Paypal ,Google pay, Visa,Master Card, American Express, Discover. Mastercard etc.

Shipping

We process and dispatch your purchase within 3 business day after payment clearance.
Please contact us if you have special requirements (combination of packaging etc.).
We offer free USPS or FEDEX Package as default.
If you choose express post, we charge a flat rate and we Express Post, which can be delivered in 1-3 business days, depending on your location. If you require another company, please contact us.

Returns

Please contact us first when return, exchange and refund is required.
Any direct return of purchased items will not be processed.
Buyer is responsible for the return cost.
Change-of-mind return can only be accepted within 7 days after purchase.
All other returns can be accepted in 30 days.
We will closely examine the condition of the returned items and will not issue any refund/exchange before we make sure the items are in their original neat conditions.

Contact Us

Before leaving us neutral or negative response, please contact us first.
We will do everything we can to give you a satisfying solution.
Please don't open case via or PayPal.
Please don't open any return request before contact us.
We do our best to resolve any issue. Leaving negative response and low ratings doesn't get things solved.
So please talk with us and we will not let you down.

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Specification:

Isochronous Operation/Steady State Stability
± 0.25% or better
Speed Range/Governor
1K-7.5K Hz continuous
Speed Drift with Temperature
± 1% Maximun
IDLE Adjustment
160 ± 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 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 Supply @ 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
Supply
12 or 24V DC Battery Systems(Transient and Reverse Voltage Protected)
Polarity
Negative Ground(Case Isolated)
Power Consumption
50mA continuous plus actuator current
Actuator Current Range @ 25°c-(Inductive Load)
Min. 2.5 Amps, Max. 10 Amps continuous
Speed Sensor Signal
0.5-120 V RMS
Speed Switch Relay Contacts(N.O.and N.C.)
10Amp

Product Function Description:

This product has undergone rigorous quality testing
Durable and easy to install and replace
The most cost-effective and best after-sales service
Quality assurance that gives you peace of Engine Speed Governor Controller Generator Genset Parts

Package Includes:

1 × Engine Speed Governor Controller ESD5111
1 × product Instructions

Note：
We have warehouses in California and New Jersey.
We usually ship on a near by basis.
If one warehouse is out of stock, we will ship from another warehouse.
Thank you for your understanding

PaymentShippingReturnsContact Us

We accept Paypal ,Google pay, Visa,Master Card, American Express, Discover. Mastercard etc.

We process and dispatch your purchase within 3 business day after payment clearance.
Please contact us if you have special requirements (combination of packaging etc.).
We offer free USPS or FEDEX Package as default.
If you choose express post, we charge a flat rate and we Express Post, which can be delivered in 1-3 business days, depending on your location. If you require another company, please contact us.

Please contact us first when return, exchange and refund is required.
Any direct return of purchased items will not be processed.
Buyer is responsible for the return cost.
Change-of-mind return can only be accepted within 7 days after purchase.
All other returns can be accepted in 30 days.
We will closely examine the condition of the returned items and will not issue any refund/exchange before we make sure the items are in their original neat conditions.

Before leaving us neutral or negative response, please contact us first.
We will do everything we can to give you a satisfying solution.
Please don't open case via or PayPal.
Please don't open any return request before contact us.
We do our best to resolve any issue. Leaving negative response and low ratings doesn't get things solved.
So please talk with us and we will not let you down.

All rights reserved.

On Nov 9, 2026 at 08:48:14 PST, seller added the following information: