Generator Spare Parts AVR Mx341 for Alternator Generator Automatic Voltage Regulator

• Conditions of Use: Marine, Land Use
• Usage: Common Units
• Output Type: DC
• Cooling Method: Air Cooled
• Installation Method: Portable
• Generator Type: Diesel Generator
• Model NO.: MX341
• Warranty: 1 Year
• Language: Multiple Language
• Installation Method: Portable
• Weight: 0.8kg
• Transport Package: Carton
• Specification: 17*15*7cm
• Trademark: New
• Origin: China
• HS Code: 9032899090
• Production Capacity: 100000 Piece/ Year

Product Description

Generator Spare Parts AVR MX341 for alternator generator Automatic Voltage Regulator

Replace for Original Stamford AVR MX341
 

Generator AVR MX341 is a two phase sensed Automatic Voltage Regulator and forms part of the excitation system for a brush-less generator. Excitation power is derived from a three-phase permanent magnet generator (PMG), to isolate the AVR control circuits from the effects of nonlinear loads and to reduce radio frequency interference on

the generator terminals. Sustained generator short circuit current is another feature of the PMG system.

The AVR senses the voltage in the main generator winding and controls the power fed to the exciter stator and hence the main rotor to maintain the generator output voltage within the specified limits, compensating for load, speed, temperature and power factor of the generator.

 

Model	Generator Automatic Voltage Regulator AVR MX341-A
SENSING INPUT	Voltage	190-264V ac max, 1 phase, 2 wire
	Frequency	50-60 Hz nominal
POWER INPUT (PMG)	Voltage	140-220V ac max, 3 phase, 3 wire
	Current	3A/phase
	Frequency	100-120 Hz nominal
OUTPUT	Voltage	max 120V dc
	Current	continuous 2.7A,Intermittent 6A for 10 secs
	Resistance	15 ohms minimum
REGULATION	+/- 1% (see note 1)
THERMAL DRIFT	0.03% perºC change in AVR ambient (note 2)
SOFT START RAMP TIME	3 seconds
TYPICAL SYSTEM RESPONSE	AVR Response	10ms
	Filed current to 90%	80ms
	Machine Volts to 97%	300ms
EXTERNAL VOLTAGE ADJUSTMENT	+/-10% with 1 k ohm 1 watt trimmer (see note 3)
UNDER FREQUENCY PROTECTION	Set point	95% Hz (see note 4)
	95% Hz (see note 4)	170% down to 30 Hz
UNIT POWER DISSIPATION	12 watts maximum
ANALOGUE INPUT	Maximum input	+/- 5V dc (see note 5)
	Sensitivity	1v for 5% Generator Volts (adjustable)
	Input resistance	1k ohm
QUADRATURE DROOP INPUT	10 ohms burden
	Max. sensitivity:	0.07 A for 5% droop 0PF
	Max. input	0.33 A
OVER EXCITATION PROTECTION	Set point	75V dc
	Time delay	10 seconds (fixed)
ENVIRONMENTAL	Vibration	20-100 Hz 50mm/sec
		100Hz-2kHz 3.3g
	Operating temperature	-40 to +70ºC
	Relative Humidity	0-70ºC 95% (see note 6)
	Storage temperature	-55 to +80ºC

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  has 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 the factories 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.