AVR R438 Automatic Voltage Regulator for Leroy Somer Alternator
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
-
seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2017-07-18 13:48
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Browse the number:
151
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Zeb Power Solution Company Limited
- Contactaixin:
Contactaixin:
zebpower(Mr.)
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telephone:
-
Area:
Beijing
Address:Room310, Donghai Business Mansion, Crossroad of Xinlian, Humen Town, Dongguan, Shenzhen, Guangdong, China (518000)
- Website:
+
Model Number: R438
Brand Name: ZEB POWER
Key Specifications/Special Features:
AVR Model: R438Technical data:·Voltage regulation: +/-0.5% at steady state and constant speed·Phase to phase voltage sensing·Controls by transistor means the regulation quality is independant of load applied·Integrated "LAM" system to cope with increased loads applied to the engine·Suitable for high levels of viration and harsh environments
·The R438 is compatible with other modules giving additional functions
·Standard power supply: AREP or PMG
·Rated overload current: 8A-10s
·Electronic protection(overload,shortcircuit on opening of voltage sensing circuitexcitation overload current for 10 seconds then return to approximately 1A).
·Fuse: F1 on X1,X2.8A;slow-250V
·Voltage sensing: 5VA isolated via transformer
·0-110V terminals=90-140V
·0-220V terminals=170-260V
·0-380V terminals=340-520V
·Voltage regulation +/-1%
·Normal or rapid response time via ST2 jumper
·Voltage adjustment via potertiometer P2
·Current sensing(parallel operation): C.T. 2.5VA cl1,sencondary 1A(optional)
·Quadrature drop adjustment via potertiometer P1
·Max,excitation current adjustment via P5
·Applications to Alternators: LSA 42.2,43.2,44.2
·Compatible with the AREP or PMG exitation system
We sell more related AVR brands:
Stamford
Marathon
Leroy Somer
Simens
Marelli
Caterpillar
Basler
Mecc Alte
Engga
Our advantages:
Multiple brands of generator controller
Multiple brands of filters
Multiple brands of turbochargers
CCEC cummins parts
DCEC cummins parts
Imported cummins parts
·The R438 is compatible with other modules giving additional functions
·Standard power supply: AREP or PMG
·Rated overload current: 8A-10s
·Electronic protection(overload,shortcircuit on opening of voltage sensing circuitexcitation overload current for 10 seconds then return to approximately 1A).
·Fuse: F1 on X1,X2.8A;slow-250V
·Voltage sensing: 5VA isolated via transformer
·0-110V terminals=90-140V
·0-220V terminals=170-260V
·0-380V terminals=340-520V
·Voltage regulation +/-1%
·Normal or rapid response time via ST2 jumper
·Voltage adjustment via potertiometer P2
·Current sensing(parallel operation): C.T. 2.5VA cl1,sencondary 1A(optional)
·Quadrature drop adjustment via potertiometer P1
·Max,excitation current adjustment via P5
·Applications to Alternators: LSA 42.2,43.2,44.2
·Compatible with the AREP or PMG exitation system
We sell more related AVR brands:
Stamford
Marathon
Leroy Somer
Simens
Marelli
Caterpillar
Basler
Mecc Alte
Engga
Our advantages:
- Our generator partsfactory has more than 20 years experienced to produce and widely used in many generators already
- We can provide full range of generator parts that you want:
Multiple brands of generator controller
Multiple brands of filters
Multiple brands of turbochargers
CCEC cummins parts
DCEC cummins parts
Imported cummins parts
- Offer OEM and Technical support
- Excellent quality control and after sales service
- Flexible payment terms: T/T, L/C, Paypal and Western Union
- Warranty: 6 monthsfrom the date of shipment
- Items share free repairs or replacement during warranty
Shipping Information:
- FOB Port: Shekou Shenzhen
- Lead Time: 1 - 3 days
Main Export Markets:
- Asia
- Australasia
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
