¿Aún no es miembro de TradeKey.com? Regístrese para conectarse con 9 millones de importadores y exportadores a nivel mundial. registro |
BOOK A CALL
Book Call On Your Favorite Time
Code
🗘

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Contact Us
KTH106-3Z Intrinsically safe automatic telephone

KTH106-3Z Intrinsically safe automatic telephone

|

Minimum Order

Place of Origin:

china

Price for Minimum Order:

-

Minimum Order Quantity:

1 Piece

Packaging Detail:

-

Delivery Time:

within 15days

Supplying Ability:

1000 Piece per Month

Payment Type:

T/T, L/C

Contactar ahora
Miembro Básico

Persona de contacto Monica

Jining , Shandong

Contactar ahora

Description

Its shell made of flame-retardant anti-static ABS plastic injection molding, durable, made of acid-resistant rubber injection-type seals, waterproof and dustproof performance superior. Modern integrated circuit design from the novel circuit-proof communications products.
KTH****3Z Intrinsically safe automatic telephone parameters:
Maximum input voltage:DC*0V
Maximum input current:*0mA
Highest ringing voltage:AC*6V
Maximum Ring Current:*0mA
Call frequency :*******0HZ
Communication distance: ≤ *0km
Cable Model: MHYV1 * 2 * 7/0.*7
Weight:1.7kg
Ringing level:≥*0dB
Hanging Machine Dimensions:**0***0**0
KTH****3Z Intrinsically safe automatic telephone instructions:
1、KTH****3Z-based coal mine intrinsically safe telephone installed in explosive situations, in the middle must be added to pick HDK-type telephone with a safety coupler.。 
2、 tight call key methods of operation; press the call button immediately after the first hook or off-hook and then press the call key to tight scheduling strong or direct contact rescue teams. 
3、hanging machine when installed on the need to maintain a certain direction inclined to keep sending machine reliable and easy to use.
KTH****3Z Intrinsically safe automatic telephone service environment:
1、ambient temperature:*5℃-**0℃; 
2、relative humidity:≤*5%(**5℃) 
3、atmospheric pressure::≤*****6kpa 
4、use of environmental health noise:≤*5dB(A) 
5、 storage temperature:**0℃-**0℃ 
6、Storage Vibration: Acceleration *0m/s 2 
7、Storage Shock: Peak acceleration **0m/s 2

Send a direct inquiry to this supplier

A:

Monica < Shandong China Coal Industry and Mining Group Co., Ltd >

quiero saber: