RHJ60A Firemen's Special Call Unit
RHJ60A Firemen's Special Call Unit
Brand OKTECH
Certification N/A
Product Information
Application places: It is suitable for the fire fighting industry, flammable and explosive places and all kinds of toxic and harmful, special high-risk operations, construction, rescue and emergency personnel for calling for help, mutual rescue and rescue. Structural features: 1. The safe explosion-proof lamp ensure it can be used safely at various inflammable and explosive places. 2. Strong alarm signal, nearly 20dB higher than that of the similar products in the market. 3. Using ultra bright LED solid state light emitter as optical signal for high light intensity and long life. 4. The shell adopts imported PC material to ensure that the product can withstand strong impact and direct jetting of high pressure water cannon. It is safely and reliably used in various harsh environment and climate conditions.
Technical Parameters:
1. Rated voltage: DC 9V; 2. Alarm (sound): audio frequency: 3.5±0.3KHz, strong warning sound: ≥75dB, strong alarm sound: 104dB; 3. Signal (LED): flicker frequency: 4±1Hz, night visual distance: ≥4800m; 4. Alarm time (pre-alarm): pre-alarm start time: 30±5s; pre-alarm duration: 15±3s; 5. Alarm time (strong alarm): uninterrupted alarm time: >1h; discontinuous alarm time (10 minutes at interval): ≥119h; 6. Standby time: ≥120h; 7. Casing protection grade: IP67.
Recommendations
Bonded V-Belt, 4ZV25J, 5ZV25J ｜ For Mud Pump Drive
BrandXLFT
12.5mm Torque Wrench
BrandENDURA
Sand Blasting Equipment
BrandANTAI
Bearing 6217, P/N: W21106217｜ LW450×1000-N
BrandXBSY
Hand Riveter
BrandENDURA
Bearing 6016, P/N: GB/T276｜ LW450×1000-N
BrandXBSY
Frame-Grease Lubricated, P/N: TS-20618-12-1 ｜ HCP/HCP-S Series Pump Parts
BrandTSC
Bearing Cover, P/N: TS-20619-01, TS-20619-02 ｜ HCP/HCP-S Series Pump Parts
BrandTSC
27pcs. Letter Punch
BrandENDURA
25pcs. VDE Insulated Tools Set
BrandENDURA
A Type 320 / 80t Double Beam Hook Gantry Crane
BrandWEIHUA
1/4" Dr.VDE Insulated Socket
BrandENDURA
Baffle Plate, P/N: RS11306.05.012 ｜ RSF-800/1000
BrandKERUI
Overload Protection Device, P/N: X05310158｜ LW450×1000-N
BrandXBSY
Nineteen Mm Torque Wrench
BrandENDURA
Digital Detecting Screwdriver
BrandENDURA
Brake Axles for Trailers and Semi Trailers
BrandDERUILONG
Trailer and Semi-Trailer Mechanical Suspension
BrandDERUILONG
