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Diesel Engine Speed Control Unit ESD5550E Governor 5550E

  • 1-4 Pieces
  • >=5 Pieces
Model Number:
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Shipping fee:
Depends on the order quantity.
Lead Time:
12 day(s) after payment received
Customized logo (Min. Order: 1000 Pieces)
Customized packaging (Min. Order: 1000 Pieces)
Samples: $38.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Samples - $38.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Quick Details
Place of Origin:
Chongqing, China
Brand Name:
Model nunber:
Product name:
generator speed control panel ESD5550E
iron- box
RPM Stability:
<±0.25% or better
Test temperature:
75 degree
Reliability Testing:
100% Functionally
brushless generator
Power consumption:
50 ma continuous plus actuator current
Working humidity range:
maximum 95%

Packaging & Delivery

Selling Units:
Single item
Single package size: 
10X11X12 cm
Single gross weight:
1.500 kg
Package Type:
carton box for Diesel Engine Speed Control Unit ESD5550E Governor 5550E
Lead Time :
Quantity(Pieces) 1 - 1 >1
Est. Time(days) 12 To be negotiated
Product Description

The PER5550/5570 Series speed control unit is an all electronic device designed to control engine speed with fast and precise response transient load changes.

Ambient Operating
Temperature Range: -40° to +85°C
Relative Humidity: Up to 95%
All Surface Finishes: Fungus Proof and Corrosion Resistant
Supply: 12 or 24V DC Battery Systems (Transient and Reverse Voltage Protected)
Polarity: Negative Ground (Case Isolated)
Power Consumption: 50 ma continuous plus actuator

Spefications for 5550E
Isochronous Operation/Steady State Stability
±0.25% or better
Speed Range/Governor
1K-7.5K Hz.continuous
Speed Drift with Temperature
±1% Maximum
Idle Adjust CW
60% of set speed
Idle Adjust CCW
Less than 1200 Hz
Droop Range
1-5% regulation
Speed Trim Range
±200 Hz
Remote Variable Speed Range
500-7.5 Hz.or any part thereof
Terminal Sensitivity
J 100 Hz., ±15 Hz/Volt 
Speed Switch Adjustment Range
1000-10000 Hz
Detailed Images
Our Company

Chongqing Yokden E&M Equipment Co., Ltd, located in Chongqing's new high-tech industrial development zone, is specialized in Generator Spare Parts:
--Digital Generator Meters used for different kinds of Engines;
--Generator Controller with various functions;
--Speed controller, Actuator, EFC speed governor as well as mechanical parts;
--Generator automatic voltage regulators(AVRs) for all kinds of engines;
--MPU, Oil pressure sensor, Temperature sensor, Gauges and so on;
--Battery Chargers: BCC6A, BCC10A, BCC12A with updated functions;
--Different kinds of Solenoids;
--Gasoline Spare parts.

Why Choose Us

  6 Years Real Transactions

FIve Star Comments Always

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