Hanshin HET-700S Ex.Telephone

Hanshin HET-700S Ex.Telephone

This telephone system is also specially designed and manufactured tocomply with intrinsically safety construction standard of lEC 60079-0/60079-11 and Ex ia llC T6 protection type.

System Feature

Voice open voltage :max.21V

Voice short current : max. 46mA

Hook/Call SW short current: max.10mA

Transmitter/ Receiver level: adjustable

Operating environment:40℃<Ta<+60℃,5%-95%