Description
Special feature:
1: Newly added start fuel quantity control and functions for controlling the soft and slow start process,
which can solve the black smoke phenomenon caused by rapid refueling during the engine start-up process,
and significantly improve the engine's lifespan.
2: Made of high-quality material, durable and practical to use.
3: There are functions of the parallel engine, idle speed, speed ramp and starting fuel control.
4: Applies to Cummins, Volvo Fukang and GAC generator sets.
Special features:
Condition: 100% brand new
Type: Motor speed controller
Model: ESD5111
Compatible model: Speed controller
Isochronous operation/steady-state stability: ± 0.25% or better
Speed range/control: 1K-7.5K Hz continuous
Speed drift with temperature: ± 1% max
Idle speed setting: 160 ± 20 Hz ~ 60% of the set speed
Droop setting min. (KL jumper): 15 Hz ± 6 Hz per 1.0 A change
Maximum droop setting (KL jumper): 400 Hz ± 75 Hz per 1.0 A change
Droop Adj. Max. (KL-Jumper): 875 Hz, ± 75 Hz per 1.0 A change
Droop Adjustment Minimum (KL Jumper): 15 Hz, ± 6 Hz per 1.0 A change
Speed trim range: ± 200 Hz.
Remote-controlled variable speed range: 500–7.5 Hz, or parts thereof
Terminal sensitivity
J: 100 Hz, ± 15 Hz/Volt at 5.0 K impedance
L: 735 Hz, ± 60 Hz/Volt at 65 K impedance
N: 148 Hz, ± 10 Hz/volt at 1 MB. impedance
P: 10 V DC supply at 20 mA max.
Speed switch adjustment range: 1000–10000 Hz.
Environment
Ambient temperature range: -40 °C to +85 °C
Relative humidity: up to 95%
Storage temperature: -55 °C ~ 90 °C
Shock: 20–100 Hz, 500 mm/sec.
Input power
Power supply: 12 or 24 V DC battery systems (transient and reverse voltage protection)
Polarity: Negative mass (housing insulated)
Power consumption: 50 mA continuous current plus actuator current
Actuator current range at 25 °C (inductive load)
Minimum 2.5 amps, maximum 10 amps continuous operation
Speed sensor signal: 0.5–120 V RMS
Speed switch relay contacts (NO and NC): 10 Amps
Note:
1. Please allow 1-3 mm difference due to manual measurement.
2. Due to differences in lighting and screen settings, the color of the item may vary slightly from the pictures.
3. The speed controller is robust and durable enough to be installed in the control box or attached to peripheral parts.
other control units on the engine. If water, moisture or condensation comes into contact with the controller,
It must be mounted vertically so that fluid can drain from the speed controller.
4. Prevent overheating; overspeed stop drive not controlled by the cruise control system to avoid injury.
and equipment damage if the motor fails. Do not rely solely on the electronic actuator of the cruise control system.
To protect against overspeeding, additional parking actuators must be used, for example, fuel solenoid valves.
Package contents:
1 x English product manual
1 x Motor Speed Controller ESD5111
Guarantee:
Returns: Customers have the right to request a return within 60 days of receiving the product.
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