TVV Cable structure:
Conductor: Meet GB 3956 Class 5 conductor standard
Insulation: PVC/D type PVC compound insulation
Color recognition: conform GB 5023.1 4.1 color identification for less than 5-core cable, Conform GB 5023.1 4.2 digit recognition for up to 5- core cable
Core structure: core centered on bearing core (filler) twisted into line, after cabling, aluminum foil PP belt or non-woven fabric coated, etc.
Sheath material: PVC/ST5 special PVC compound, black or gray (RAL7001)
Application standards: GB/T 5023.6/IEC enterprise standard
TVV Technical parameters:
Rated voltage: Nominal conductor cross section 1mm2 or 1mm2 less cable: 300/500 v
Test voltage:
rated voltage300/500V, insulation thickness ≤ 0.6mm: 1500v Finished cable test voltage: 2000 v,
Rated voltage 450/750V, Insulation thickness > 0.6 mm:2500V,
Finished product test Voltage: 2500v
minimum bending radius
Cable laying installation allowed bending radius should not less than 6 times of the cable's smaller side.
Static torsion Test: comply with the regulations of GB/T 5023.2 3.5
Temperature range: -15 to +70 ℃
Flame retardant test: Pass GB/T 18380.1 2001 test
TVV Application range:
Especially designed as elevator internal shaft connection with flexible cable of communications equipment to guarantee the precision of pulse signal, and also available for movable installation flexible cable of power, electrical appliances, instruments, meters, telecommunications equipment and lighting circuit automation equipment, whose AC rated voltage up to 450/750V
TVV Characteristics and compliance:
Excellently flexible & bendable;
Good oil resistance, cold resistance, resistant to moisture
Excellent wear resistance, bear high mechanical stress
Conformity: RoHS
Totline：021-57186991 
Switchboard：0086-21-37100188 
