ESD5220 Engine Speed Control Unit Governor Controller for Generator ESD5220E
Engine Speed Control Unit Controller ESD5220
We have Engine Speed Control Unit ESD5220 in our Regular Stock with Reasonable Price!
The Brands mentioned here are for reference purpose only, our parts can exactly replace the original ones.
1) Most Popular Modules: ESD5111, ESD5500E
2) Over Speed AlarmModules: ESD5221, ESD5550E, ESD5570E, ESD5330
3) Other Modules: ESD5220, ESD5520E, ESD5522E, ESD5525E,ESD5120...
4) Synchronizer: SYC6714
5) Load Sharing Module: LSM672N
The 5220 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(transientamp;reverse voltage protected)
Power Consumption-----50 ma continuous plus acutator current
Maximum Actuator Current at 25ºC(77ºF)-----10 Amps continuous
TECHNICAL SPECIFICATIONS: ESD5220
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Input |
Supply |
12 or 24 VDC Battery System (Transient and Reverse Voltage) |
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Polarity |
Negative Ground (Case Isolated) |
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Power Consumption |
50 ma continuous plus actuator current |
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Actuator Current Range @77°F (25 °C) - (Inductive Load) |
Min.2.5 Amps; Max. 10Amps continuous |
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Speed Sensor Signal |
0.5-120 Volts RMS |
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Speed switch Relay contacts(N.O.and N.C) |
10 Amps |
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Performance |
Isochronous Operation/Steady State Stability |
±0.25% or better |
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Speed Range/Governor |
1K to 7.5K Hz continuous |
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Speed Drift with Temperature |
±1% Max |
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Idle Adjust CW |
60% of set speed |
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Idle Adjust CCW |
Less than 1200 Hz. |
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Droop Range |
1-5% regulation |
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Droop Adj. Max. (K-L Jumpered) |
400 Hz., ±75Hz. Per 1.0A change |
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Droop Adj. Min. (K-L Jumpered) |
15Hz., ±6Hz. Per 1.0A change |
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Speed Trim Range |
±200 Hz |
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Remote Variable Speed Range |
500 - 7.5 Hz. Or any part there of Terminal Sensitivity |
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Terminal Sensitivity J |
100 Hz., ± 15Hz / Volt @ 5.0 K Impedance |
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Terminal Sensitivity L |
735 Hz., ±60 Hz / Volt @ 65 K Impedance |
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Terminal Sensitivity N |
148 Hz., ±10 Hz / Volt @ 1 Meg. Impedance |
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Terminal Sensitivity P |
10 VDC Supply @ 20 ma Max |
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Speed witch adjustment range |
1000-10000HZ |
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Environmental |
Ambient Operating Temperature Range |
-40 to +180°F(-40°+85 °C) |
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Relative Humidity |
Up to 95% |
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All Surface Finishes |
Fungus Proof and Corrosion Resitant |
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Reliability |
Vibration |
1G @ 20 to 100 Hz. |
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Testing |
100% Functionally Tested |
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physical |
Dimensions |
See outline (FIGURE 1) |
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Weigh1 |
1.8 lbs.(820 grams) |
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Mounting |
Any position, Vertical Preferred |
1. We Ship to Worldwide, except APO/FPO
2. Economic shipping by china post / ePaket... Will take longer shipping time.
3. Expedited international shipping by DHL/UPS/Fedex....
4. Orders processed timely after your payment.
5. We only ship to confirmed order addresses. Your order address MUST MATCH your address.
1.Started export since the year of 2006,with quick response to serve the oversea customers
2.Have already passed the strict quality inspection of ISO9001:2000 quality management system
3.Strong R&D Team to design and test products
4.Professional designers and technicians to provide technical assitance
5.Strict quality control process with strict standards
6.Strong installation consulting support
7.Quick after-sale technical advice and guidance.
1. Guarantee:365 days after selled.
2. During guarantee,the items share free repairs or replacement.
3. Customer is responsible for the freight come-and-go,and the custom tax.
4. You may consider to send the defective item with a economical way,and we send back the repaired items with your new order together.
5. To save the cost,pls send the item back without packing.
6. Pls provide the defective appearance and related invoice number.
7.We do not repair or replace item with an expired warranty.
8.All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email or give us a call any time.
