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??212-75Ex-Yastreb "????-75Ex-Yastreb" smoke detector optoelectronic linear explosion-protected

Fire Alarm Detectors

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Key Highlights

Made in Russia - engineered for durability
Suitable for challenging environments
Lower cost of ownership than European alternatives
Bulk orders available with volume discounts
Documentation and customs clearance assistance provided

Description

Fire smoke detector linear explosion-proof. Distinctive features of this modification: single-position version; operating distance from 8 to 60, to 80, to 100 metres; the detector has the explosion protection marking "0Ex ia II CT6 Ga" and intrinsic safety parameters: "Li: 1 µGn, Ci: 1000 pF, Ui: 30 B, Ii: 25 mA, Pi: 0.75 W"; reflector IPDL-Ex has the explosion protection marking "II Ga T6 X". ??212-75?? is a single-position linear explosion-protected fire detector consisting of a transceiver, hermetic enclosure and reflector reflector. In the transceiver, the optical channels are separated and isolated in a two-chamber optical system. As a reflector-reflector in ??212-75?? a highly effective cataphone (light-reflector) is used, which is able to fulfil its functions even if its surface is deflected relative to the optical beam by 10 - 15 degrees. The output pads and the switch for setting the tactics of operation are located in the hermetic box.

Specifications

Degree of protection of the shell according to GOST 14254, IP 65

Weight of the reduced reflector-reflector, not more than 0.07 kg

Weight of a standard reflector-reflector, not more than 0.45 kg

Weight of the transceiver, not more than 0.42 kg

Inertia of "Fault" notification fixation in the "Fault - Reduction" mode 40...60

Inertia of "Fault" notification fixation in the "Fault - excess" mode 40...60

Inertia of "Fault" notification fixation in the "Fault - Beam" mode 6.5...7.5

Inertia of "Fault" notification fixation in the "Fault - tolerance" mode 3...5

Inertia of "Fault" notification fixation in the "Fault - memory" mode 3...5

Typical inertia of detector operation (for "Attention" and "Fire" signals) 5

Maximum inertia of detector actuation (by signals "Attention" and "Fire") 10

Minimum required duration of power failure to ensure resetting of recorded notifications 2

Minimum permissible power interruption interval frequency 4

Maximum possible duration of interruptions or polarity reversals of the supply voltage that do not affect normal operation 100

Current surge value at formation of the output signal "Attention" 0.00675...0.00825 A

Current consumed by the detector in the "Fault" signaling mode, not more than 0.001 A

Current consumed by the detector in the "Fire" signal generation mode, not more than 0.025 A

Current consumed by the detector in the "Attention" signaling mode, max. 0.01 A

Current consumed by the detector in the "Normal" mode,not more than 0.001 A

Detector supply voltage 10...30 V

Maximum possible room area protected by one detector 900

Maximum possible width of the space to be protected by one detector 9 m

Range of possible distances between the transceiver and the reflector-reflector 8...100 m

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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??212-75Ex-Yastreb "????-75Ex-Yastreb" smoke detector optoelectronic linear explosion-protected

Key Highlights

Description

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