Brand:VENTURAAvailability:In StockProduct Code：20НКБН-25-У3Aviation rechargeable battery 20NKBN-25-U3Autonomous launch of main and auxiliary aircraft engines or turbo starters.the provision of power in the ground conditions of individual receivers with non-operating mai

　　Brand:VENTURA

　　Availability:In Stock

　　Product Code：20НКБН-25-У3

　　Aviation rechargeable battery 20NKBN-25-U3

　　Autonomous launch of main and auxiliary aircraft engines or turbo starters.

　　the provision of power in the ground conditions of individual receivers with non-operating main and auxiliary aircraft engines and the absence of power supply from aerodrome sources of electricity;

　　aunch in flight of a stalled aircraft engine or a turbo starter;

　　power in flight of receivers of the 1st category in case of emergency operation of the power supply system.

　　Type of execution in accordance with GOST 15 150-69

　　Characteristics Aggregates and Avionics

　　Ambient temperature From-60 up to+60

　　Supply voltage 24

　　Purpose

　　Aircraft IL-62,IL-76,IL-86,IL-96,IL-106,IL-112

　　Helicopter Mi-8MTV,Mi-171,Mi-172

　　Onboard Systems Ground equipment and engine system

　　Nikel-Cadium Accumulator Battery 20NKBN-25-U3,20NKBN-25-D-U3,20NKBN-25-TD-U3

　　stand-alone(autonomous)start(including ground)of aircraft engines or turbine starter,helicopters and single power units;

　　start in flight of stopped engine or turbine starter;

　　ground and emergency power supply;

　　in flight power supply for 1st class transmitters in case of emergency.

　　Aviation Nikel-Cadmium Accumulator Battery is applied on more than 40 Russian made Aircrafts and Helicopters,including all contemporary newly designed and upgraded Aircrafts.

　　Approved civil and military application.

　　Batteries with D and TD indexation are distinguished by their thermode type(indicator of heat-sensing device and mode).D indexation is marked on BEG 23-10/18а-I-Тplug as follows:

　　2 accumulator sections'voltage(10 pcs in each section)

　　resistance of temperature sensor/probeЯЯ-21Ь,installed on inter-cells connection between 15 and 16 accumulators,from positive battery outlet.

　　TD(bio-metallic)-indication of critical battery condition(overheat)at temperature raise in inter-cell connection 60-70 by transferring of electrical signal(close-up of thermode electric circuit).