Meccalte DSR Automatic Voltage Regulator (AVR)
The Meccalte DSR Automatic Voltage Regulator (AVR) is an advanced, highly reliable digital regulator designed specifically for Meccalte brushless alternators. Engineered to ensure stable and precise voltage control, this AVR adapts to a variety of operational requirements with its selectable input voltage sensing ranges of 140-280V and 70-140V. The DSR is built for durability and safety, featuring dedicated excitation field output terminals, robust heatsinks for optimal thermal management, and an integrated fuse holder for enhanced electrical protection. Additionally, it offers flexible field configurations, including support for an external remote potentiometer (terminals 10-11) for fine voltage adjustment and a convenient frequency selection jumper (terminals 12-13) for seamless 60Hz operation.
Technical Specifications:
- Brand: Meccalte
- Model: DSR
- Compatibility: Designed for brushless alternators
- Voltage Sensing Range: Selectable 140-280V (Terminals 4-5) or 70-140V (Terminals 6-7)
- Operating Frequency: 50Hz standard / 60Hz selectable (via jumper on terminals 12-13)
- Remote Adjustment: Compatible with external remote potentiometer (Terminals 10-11)
- Protection & Cooling: Integrated fuse holder and built-in aluminum heatsinks
| Brand | Meccalte |
|---|---|
| Model | DSR |
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If you are buying multiple items, please contact us before checking out so we can get you the best combined rate for shipping.
Our default shipping rate is $100, which is enough to cover the cost of most shipments, but it is not our expected shipping rate. Due to the varying weights and sizes of products and customer locations, please contact us with your location and the products you are interested in to get the best current shipping rates.
ENERAL DELIVERY INFORMATION
Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.
The cut-off point for orders to be shipped the same day is 14:00 – please contact us to confirm stock levels before placing your order
Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.
All orders:
- must be paid for in full before any goods are dispatched
- require a signature upon delivery. Please ensure delivery can be made to an address where someone will be available to sign for the delivery
- are packaged with great care, ensuring your order and the contents it contains, makes it safely through the delivery network
Meccalte DSR Automatic Voltage Regulator (AVR)
Shop the genuine Meccalte DSR Automatic Voltage Regulator (AVR) for brushless alternators. This high-performance digital AVR ensures stable power generation with selectable 140-280V/70-140V sensing, 50/60Hz operation, and remote potentiometer support. Ideal for reliable OEM generator repair and maintenance.
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