Automatic machine AZP-A2 is designed to protect the aircraft DC network from an emergency increase in voltage associated with the failure of the R-27 regulator. The machine works in conjunction with a voltage regulator P 27 and a differential - minimum relay.

1. The operating voltage of the machine (in case of an open circuit of the operating winding of the PH) 31.5 + 0.5 V;

2. The response time of the machine in case of a sudden increase in the generator voltage:

– up to 37 V – 0.17-0.5 s,

– up to 60 V – 0.05-0.12 s;

3. Long-term operating mode;

4. Voltage of operation of the machine during control 23.5 – 26.5 V;

5. Product weight, no more than 1.3 kg.

All shipments are carried out from our international warehouse in Dubai (UAE), as well as from our partners’ remote warehouses.

In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.

Remote Stock — items available at our partners’ remote warehouses are supplied within an average of 30–45 business days after receiving 100% prepayment.

Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.

Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.

Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.