• Original Dsr Automatic Voltague Regulator AVR for Meccelte Alternator
  • Original Dsr Automatic Voltague Regulator AVR for Meccelte Alternator
  • Original Dsr Automatic Voltague Regulator AVR for Meccelte Alternator
  • Original Dsr Automatic Voltague Regulator AVR for Meccelte Alternator
  • Original Dsr Automatic Voltague Regulator AVR for Meccelte Alternator
  • Original Dsr Automatic Voltague Regulator AVR for Meccelte Alternator

Original Dsr Automatic Voltague Regulator AVR for Meccelte Alternator

Conditions
of Use:
Land Use
Usage: Common Units
Output Type: AC Three Phase
Cooling
Method:
Water Cooling
Installation
Method:
Fixed
Generator
Type:
Diesel Generator
Customization:
Gold Member Since 2016

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Basic Info.

Model NO.
DSR
Deliver
2days
Warranty
1year
Packing
Carton Box Packing
Model
Dsr
Transport Package
Carton Box
Specification
0.5KG
Trademark
Meccelte
Origin
Italy
Production Capacity
50PCS/Month

Product Description


Original DSR AVR for Meccelte Alternator

General Description / Specifications

The DSR made by Meccalte S.P.A is made for synchronous alternators made for automatic calibration and operations. It is equipped with an RS485 & RS232 interface for communications when necessary. This regulator shares many of the same characteristics of the SR7 automatic Voltage Regulator.


Technical Characteristics

- Full digital controlled regulator, based on DSP
- On-board machine installation
- Suitable for all self-regulated alternators
- Voltage supply: 40Vac÷270Vac (from auxiliary winding, output voltage or PMG)
- Frequency range: 12Hz ÷ 72Hz
- "Sensing" of voltage with true rms or average measurement (70÷280 Vac)
- Maximum continuous output current: 4Adc;
- Precision of voltage regulation: ± 1% from no-load to nominal load in static condition,     with any power
- Factor and for frequency variations ranging from -5% to +20% of the nominal value.
- Transient power drops and over voltage within ± 15%
 
Single phase AVR DSR For 25kva Generator is a half-wave phase controlled thyristor type Automatic Voltage Regulator and forms part of the excitation system for a brushless generator. In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator. Positive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of +/- 1.5%.

 

Product Paramenters

Product Name
DSR
SENSING/POWER INPUT
 
Voltage
50-280VAC, 50-60HZ
MAGNETIC FIELD OUTPUT
 
Voltage 
Max 100VAC at 270VAC input
Current
Continuous 8A Intermittent 10A within 10 seconds
PRESSURE REGULATING ACCURACY
<+/1%RMS with 4% engine governing
Original Dsr Automatic Voltague Regulator AVR for Meccelte AlternatorOriginal Dsr Automatic Voltague Regulator AVR for Meccelte Alternator

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Gold Member Since 2016

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Trading Company
Year of Establishment
2015-03-24
Plant Area
80 square meters