Speed Control Unit ESD5111
The ESD5111/PER5111 series speed control unit is an all electronic device designed to control engine speed with fast and
precise response transient load changes.
Isochronous Operation/Steady Stability: +/-0.25% or better
Supply: 12 or 24 VDC Battery Systems(transient&reverse voltage protected)
Power Consumption: 50 ma continuous plus acutator current
Maximum Actuator Current at 25celsius(77celsius F): 10 Amps continuous
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 |
Established in 1993, Ruian Sanrun Autoparts Co., Ltd. is a private enterprise specialized in producing a series of filter products. With our continuous efforts and support from our customers, our company covers over 50, 000 square meter, has 3 modern production lines, its annual productivity exceeds 10, 000, 000.
By establishing R&D center and sales center, technology and sales can be kept in leading position. Our company can produce over 2, 000 kinds of oil filters, fuel filters, cooling water filters, oil-water separators and air filters, they are mainly used in engineering machine, heavy duty automotive, bus, ship, diesel generating units, air compressor, powder spray, industrial dusting and environment cleansing.
Our sales network is spreading all over the world. These products are sold well in Europe, America, Southeast Asia and Africa. Each of our products is made strictly according to ISO/TS16949 certificate. We are eager to work together with all our customers on mutual benefits towards greater prospects.