Description

1. Product features and uses

This product is suitable for the connection lines or signal transmission of electrical appliances and instruments for mobile use with a rated voltage of AC 450/750V and below. The cable has the characteristics of cold resistance, oil resistance, tensile strength, tear resistance, flexibility, etc., and is suitable for occasions with special requirements such as metallurgy, electricity, machinery, ports, etc.

Two: Product Implementation Standard

Q/HHTZH007.2

Flame retardancy tests are conducted according to GB12666-90 standards

Three: Using Properties

1. AC rated voltage: U0/U 450/750KV

Maximum operating temperature: 70℃(flame retardant type is 105℃)

2. Minimum ambient temperature: fixed laying -40℃, non-fixed laying -15℃

3. The temperature for cable installation and laying should not be lower than -20℃.

Four: Basic Model and Name

(K)YVFR	Nitrile insulation and sheath control flexible cable
(K)YVFRP	Nitrile insulated and jacketed copper braided shielded control flexible cable

Note: 1. For flame retardant cable, please add ZR in front of the model.

2Conductor wire core can use tin-plated copper wire.

3 Cables with special requirements can be produced according to the provided drawings or designed and produced according to the requirements of the operating environment.

Five: Code Name and Its Meaning

Table 2

Project	Code name	Explanation
Flame retardant properties	ZR	Flame retardant nitrile soft cable
Series Designation	K	Control cable
Insulation sheath material	YVF	Nitrile
Shielding material	P	Copper wire braided shielding
Shielding material	P1	Tinned copper wire shielding
Conductive structure	A	Single-strand conductor
	B	7-strand twisted conductor
	R	Multi-strand conductor