Engine Electronic Governor ESD5111
ESD5111 series speed controller is a closed-loop control of the entire electronic design, it's instantaneous load changes quickly and with precision control in response to engine speed when connected to the match and the implementation of e-speed magnetic sensor signals can be Control of a wide range of engines.
It is designed to be highly reliable, the engine can withstand the surrounding area within the range of electromagnetic interference.
In the design, installation and a simple pre-adjustment, including the transfer rate and adjustable idle for assistance or for multiple special-purpose machine input, as well as to prevent reverse battery voltage, the transient voltage pulse, the actuator short-circuit fault And the loss of power or speed sensor signal of the security protection.
| PERFORMANCE |
| Isochronous Operation/Steady State Stability | ± 0.25% or better |
| Speed Range/Governor | 1K-7.5K Hz continuous |
| Speed Drift with Temperature | ± 1% Maximun |
| Idle Adjust CW | Min. 1200Hz. below set speed |
| Idle Adjust CCW | Min. 4100Hz. below set speed |
| Droop Range | 1-5% regulation |
| 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 |
| Maximum Actuator Current at 25 | 10Amps continuous |
| Speed Sensor Signal | 0.5-120 Volts RMS |
| PHYSICAL |
| Weight | 630g |
Chongqing Boce Technology Co., Ltd, located in Chongqing's new high-tech industrial development zone. is specialized in researching, manufacturing and sales of industrial automatic controlling machines and intelligent instruments.
We have been dedicated to promoting generator set's automatic control since our company is established. Generator's modification and best automatic control products as well as OEM and ODM servives are offered for lots of generator users. our aim is "professional technology, superior service".
We supply many products with reliable quality and lower prices, such as automatic generator controllers, electronic monitors, intelligent meter boxes and ATS group control boxes by using internationally advanced micro-computer control chips. Our products have won a good reputation among customers. We have an experienced automation R&D engineer team. Our veteran technical engineers and top project managers are whole-heartedly waiting for serving your companies.
