Generator Spare Parts AVR EA08A for alternator generator Automatic Voltage Regulator
Replace for Original KUTAI AVR EA08A
The EA08A is a Special Generator Voltage Regulator that uses in its power stage UltraFast CoPack IGBTs Power Devises. This design gives us the flexibility for using PMGs with varied frequencies outputs from diverse alternator manufactures. Terminals are also included to power the AVR as a shunt regulator or from harmonic and auxiliary windings. The IGBT makes it flexible enough to easily substituting haft and full wave AVRs. In addition, A1 and A2 terminals for use in remote bias and other terminals adding the ability to use 1 and 5 Amp CTs.
| Model NO. |
EA08A |
| Sensing Input |
Terminal 0-110V = 95~135V
Terminal 0-220V = 185~250V
Terminal 0-380V = 360~515V
Frequency 50/60 Hz single phase |
| Output |
Voltage 150 VDC @ 220 VAC
Current Continuous 8A, Intermittent 12A for 10 sec.
Resistance 10 ~ 100 Ohm |
| Voltage Regulation |
< ±1% (with 4% engine governing) |
| Voltage Build-up |
Harmonic residual volt. > 5 VAC |
| External Voltage Adjustment |
±10% @ 1 K Ohm |
| EMI Suppression |
Internal electromagnetic interference filtering |
| Under Frequency Protection |
U/F range 42~62 Hz |
| Droop Current Transformer |
N:5A or N:1A |
| Unload Harmonic+Auxiliary Winding |
> 40 VAC |
| Full Load Harmonic+Auxiliary Winding |
< 250 VAC single phase 40/500 Hz |
| Environment |
Operating Temperature : -40~60 °C
Storage Temperature : -40~85 °C
Relative Humidity : Maximum 95%
Vibration : 1.5G @ 5~30 Hz / 5.0G @ 30~500 Hz |
| AVR Controls Functions |
VOLTS : Voltage Adjustment
STAB : Stability Adjustment
U/F : UFRO Knee point set
DROOP : Droop Adjustment
TRIM : Analogue Input Adjustment
U/F DIP : U/V Rate Set |
We manufacture many brands AVR, including Stamford, Mecc Alte, Leroy Somer, Linz, Denyo, Kutai, Kipor, Eggar, Gasoline AVR etc.
Why Choose Us
1. 21 Years Manufacture Experience with Technical Support
2. 365 Days Warranty
3. 24 Hours Service
4. Wide range products, from Generator Accessories to Container Generator
5. Accept OEM and Speicial Design Order
6. Fast Delivery, Most products are in Stock
Company Profile
Xiamen Hyper Electric Co., Ltd have own three factories and each one over 10 years. And now we have grown into a professional and reliable company producing and trading various kinds of Generator filed products..
One of one factory is specialized in Brushless Stamford Alternator manufacture from 6kva-2000kva and strictly follows the requirements of ISO9001-2008 quality management system, strives for perfect products and has a strong professional technology.
Our second factory is focus on generator accessories, such as automatic voltage regulator , controller, battery charger, rectifier , governor etc.If you need any generator parts, we've got you covered! We have more parts than a Lego set, so you can build your perfect generator with ease!
Hey, did you know we have a containerized generator factory? It's a pretty big deal, and we've even worked with some well-known domestic listed companies and state-owned enterprises. So, if you need any advice or just want to learn more about our products, don't hesitate to give us a holler! We'd be thrilled to chat with you.
Therefore,, if you're in the generator industry, we've got you covered with the most professional and extensive product line out there. Let's generate some power together!
FAQ
Q: Is our company a trade company or factory?
A: We are manufacturer, we have own factory for AVR, Controller, Battery Charger. And have factory for Stamford Alternator and also a factory for Container Generator.
Q: Are the products original ?
A: Most the goods are replaced type made in china, but can 100% replaced the original one with reliable performance. Also we
can supply some genuine parts.
Q: What' s the warranty?
A: Standard warranty 12 months for all the goods. Vip enjoy 24 months warranty.
Q: Whats the leading time for the goods?
A: 80% of goods in stock supply will be sent out immediately against payment. Whole process time for your information
1. 2-3days to express warehouse from our city;
2. 6-12 days from china to your address
Q: Can you provide the free sample?
A: Usually we didnt provide the free sample.But can apply some free sample according to your company qualification.But freight cost should be paid by customer.
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