Sprengiheldur neyðarsími

Velkomin í Shenzhen Changxinghuitong Technology Co., Ltd!

Íslenska

Íslenska

+86 19129355807

FæribreyturStærðUmsóknirKennsla

Model: CD-INP-PHO-S-SIP-EX
Size: 384*285*169mm
Ambient Temperature: -40℃ to 50℃
Hlutfallslegur raki: 10% til 95%
Atmospheric Pressure: 80-110 kPa
Ambient Noise: ≤60dB
Operating Frequency: 300-3400 Hz
Sending Loudness Rating(SLR): 5- 15dB
Receiving Loudness Rating(RLR): -7-2dB
Side Tone Masking Rating(STMR): ≥7dB

Sprengiheldur neyðarsími

Veitugöng
Brú
Flugvöllur
Neðanjarðarlest

Stuðningsskjöl

nafn

Útgáfa

Útgáfudagur

Explosion proof Telephone

details-06H

REV1.0.3

2022.03.08

Fyrri: Iðnaðarsími

Næst: Utility Tunnel Neyðarsímar

Merki: framleiðendur almennra neyðarsímakerfa, Vatnsheldur Neyðargöng sími, sos hraðbrautarsími, road emergency telephone manufacturers

This product: Explosion-proof emergency telephone

nýjustu fréttir

Reliable Industrial Public Phone for Efficient Communication: Introduction The importance of public phones in our daily lives cannot be overstated, especially in industrial settings where effective...

Rugged and Reliable: Weatherproof VOIP Phone for Any Environment: In today's world, communication is vital. Whether it's in a personal or professional setting, people need to stay connected at...

Waterproof Phones: The Ultimate Solution for Water Damage: Waterproof phones have become increasingly popular in recent years due to the convenience and added protection they provide. With waterproof...

Hvernig á að nota neyðarsíma í neyðartilvikum: Að eiga ódýran neyðarfarsíma getur verið bjargvættur í óvæntu neyðartilvikum. Ef þú hefur ekki gert það, þá er núna...

Industrial Waterproof Telephone: Reliable Communication in Harsh Environments: Industrial waterproof telephones are a vital communication tool for businesses operating in harsh environments. These phones are specifically designed to...

Hvernig neytendur velja iðnaðarsíma fyrir veggfestingu: Ef þú ert að leita að veggfestum iðnaðarsíma sem er bæði vind- og regnheldur þarftu að huga að nokkrum þáttum....

2023 High-quality China Waterproof Keypad Public Emergency Telephone: Introduction Public emergency telephones are an important part of modern society. These phones are usually located in public areas, such...

Introducing the Ultimate Waterproof Cell Phone: Never Worry About Water Damage Again!: Are you tired of constantly worrying about water damage to your cell phone? Have you ever experienced the frustration and...

Námuvinnsla úti iðnaðarsímar skipta sköpum fyrir námuverkamenn: Námuvinnsla utandyra getur verið skemmtileg og spennandi upplifun. Það er líka frábær leið til að æfa og fá ferskt...

Weatherproof Subway Telephone: Durable Communication Solution for Underground Transportation Systems: The Weatherproof Subway Telephone is a durable communication solution designed specifically for underground transportation systems. With its robust construction and...

Merki: Neyðarsímar fyrir neyðargöng / IP PBX símakerfi/ Fiber Network Switch/ SIP raddgátt/ Hraðbrautasímakerfi/ Sprengivarinn sími/ Neyðarsími SOS/ Símakerfi skóla / Scenic Spot/Park símakerfi

Vörumiðstöð

Hafðu samband

Heimilisfang: No. 686, Longfei Avenue, Longcheng Street, Longgang District, Shenzhen City, Guangdong Province

Netfang: telphonesystem@hotmail.com

Sími: +86 19129355807

Höfundarréttur © Shenzhen Changxinghuitong Technology Co., LTD. Allur réttur áskilinn 2022 Skránr.