SKNA-22-2A Aviamisto | Unique components for helicopters and other aircraft
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SKNA-22-2A

Description

The SKNA-22-2A ignition unit is designed to convert the voltage of the power source into the voltage required for the functioning of a semiconductor spark plug. The ignition unit with two semiconductor surface discharge plugs, wires and fittings serves to ignite the fuel-air mixture when starting the product on the ground and in flight. The product consists of induction coils, selenium rectifiers, storage capacitors, activators and arresters mounted in a metal case.

Details

1. Supply voltage 27 ± 1V;
2. Nominal stored energy 2J;
3. Frequency of repetition of discharges on a candle (at a supply voltage of 27 ± 1 V), 620 discharge / sec;
4. The current consumed by the unit (at a supply voltage of 27 ± 1 V) 4.5 ± 1A;
5. Amplitude voltage, not less than 7kV;
6. The operating mode (the duration of the switch-on is determined by the automatic start-up of the product) is short-term;
7. Operating temperature of the ambient air and attachment points ° С (In non-operating condition, the ambient temperature can rise to +120 ° С) from –60 to +80;
8. Warranty resource (depending on the object), hours / years 1500800/14;
9. Weight, no more than 6.5 kg;
10. Overall dimensions, 310x175x112mm.

Payment & delivery

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.

  • Description
  • Details
  • Payment & delivery

The SKNA-22-2A ignition unit is designed to convert the voltage of the power source into the voltage required for the functioning of a semiconductor spark plug. The ignition unit with two semiconductor surface discharge plugs, wires and fittings serves to ignite the fuel-air mixture when starting the product on the ground and in flight. The product consists of induction coils, selenium rectifiers, storage capacitors, activators and arresters mounted in a metal case.

1. Supply voltage 27 ± 1V;
2. Nominal stored energy 2J;
3. Frequency of repetition of discharges on a candle (at a supply voltage of 27 ± 1 V), 620 discharge / sec;
4. The current consumed by the unit (at a supply voltage of 27 ± 1 V) 4.5 ± 1A;
5. Amplitude voltage, not less than 7kV;
6. The operating mode (the duration of the switch-on is determined by the automatic start-up of the product) is short-term;
7. Operating temperature of the ambient air and attachment points ° С (In non-operating condition, the ambient temperature can rise to +120 ° С) from –60 to +80;
8. Warranty resource (depending on the object), hours / years 1500800/14;
9. Weight, no more than 6.5 kg;
10. Overall dimensions, 310x175x112mm.

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.

Didn’t find the parts you need? Contact us — we will assist in sourcing them.

Send your request — we will provide availability, lead time, pricing, and delivery details.
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