Generator AVR MX 321 used for Stamford Alternator

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1 ~ 200 USD / ( Negotiable )

5 Piece Minimum Order

Country:

China

Model No:

FOB Price:

1 ~ 200 USD / ( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

Minimum Order Quantity:

5 Piece

Packaging Detail:

Ã§Â®Â±

Delivery Time:

3~10

Supplying Ability:

10000 Piece per Year

Payment Type:

Product Group :

AVR

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Shenzhen Hongda Electrical Equipment Co., Ltd.

China

Free Member

Contact Person bingliang

Songgang, Shenzhen, Guangdong

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Product Specification

Product Description

3 Phase Sensing Permanent Magnet Generator type voltage regulator is a compatible replacement for Newage Stamford MX**1 and Onan *******3.

* MX**1 is a three phase sensed Automatic Voltage Regulator and forms part of the excitation system for a brushless generator.Excitation power is derived from a three phased permanent magnet generator(PMG),to isolate the AVR control circuits from the effects of nonlinear loads and to reguce radio frequency interence on the generator terminals.Sustained generator short circuit current is another feature of the PMG system.

* The AVR sense the voltage in the main generator winding and controls the excitation to maintain the generator output voltage with the specified limits,compensating for load,speed,temperature and power factor of the generator.Thress phase RMS sensing is emplyed for superior voltage regulation.

* Adjustable soft start circuitry is included to provide a smooth controlled build up of generator output voltage.

Sensing
voltage	0 *4V ac max,2 or 3 phase
Frequency	****0 Hz nominal
Power (PMG)
Voltage	******0V ac max.3 phase ,3 wire
current	3A/phase
Output
Voltage	Max **0V dc
Current	Continuous 3.7 A ( see note 1 ) Intermittent 6A for *0 secs
resistance	*5 ohms minimum
regulation	+/- 0.5% RMS with 4% engine governing (see note 2 )
Thermal drift	0.*2% per deg .C change in AVR ambient (note 3 )
Soft start ramp time	0.4 - 4 seconds
Typical system response
AVR response	*0 ms
Filed current to *0%	*0 ms
Machine volts to *7%	**0 ms
External voltage adjustment	+/- *0% with 5 k ohm 1 watt trimmer (see note 4 )
Under frequency protection
Set point	*5% Hz (see note 5 )
Slope	*****0% down to 0 Hz
Max Dwell	*0% volts/s recovery
Unit power dissipation	*8 watts maximum
Analogue
Maximum	+/- 5V dc (see note 6)
sensitivity	1v for 5% generator volts (adjustment )
Input resistance	1k ohm
Quadrature
*0 ohms burden
Max sensitivity	0.*2 A for 5% droop OPF
Max	0.*3 A
Current voltage detection
Set point	**0V .time delay:1 sec(fixed )
CB trip coil volts	0 - 0 V dc
CB trip coil resistance	****0 ohms
Over excitation protection
Set point	*5 V dc
Time delay	***5 seconds( fixed )
environmental
vibration	0 - 0 Hz 0mm/sec
	**0Hz - 2k Hz 3.3g
Operating temperature	0 to 0 degree
Relative humdity ***0 degree	*5% (see note 7 )
Storage temperature	*5 to + 0 degree

Country:	China
Model No:	-
FOB Price:	1 ~ 200 / ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	1
Minimum Order Quantity:	5 Piece
Packaging Detail:	Ã§Â®Â±
Delivery Time:	3~10
Supplying Ability:	10000 Piece per Year
Payment Type:	-
Product Group :	AVR