Control Cable with Low Smoke, Low Halogen and Flame Retardant

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    It is used for supervising and controlling return circuit of rated voltage 450/750V or lower with demand on low smoke, low halogen and flame resistance.

Executive standard:
Enterprise standard and GB9330-88 standard for reference

Working condition

  1. Rated voltage: 450/750V
  2. Long-term working temperature allowed by cable is 70℃
  3. Ambient temperature for installing cable shall be no more than 0℃

Recommended bending radius:
It shall be no less than 12 times that of cable O.D for armored cable with copper tape shielding structure and 6 times that of cable O.D for cable with other structure.

Type and Description


Type

Description

DDZ-KVV

Control cable with Cu core, low smoke & halogen, flame retardant, PVC insulation and sheath

DDZ-KVVP

Control cable with Cu core, low smoke & halogen, flame retardant, PVC insulation and sheath, copper wire braided shielding

DDZ-KVVR

Control soft cable with Cu core, low smoke & halogen, flame retardant, PVC insulation and sheath

DDZ-KVVRP

Control soft cable with Cu core, low smoke & halogen, flame retardant, PVC insulation and sheath, copper wire braided shielding.

DDZ-KVVP2

Control cable with Cu core, low smoke & halogen, flame retardant, PVC insulation and sheath, copper tape wrapped shielding

DDZ-KVVP22

Control cable with Cu core, low smoke & halogen, flame retardant, PVC insulation and sheath, steel tape armor

DDZ-KVVP32

Control cable with Cu core, low smoke & halogen, flame retardant, PVC insulation and sheath, steel wire armor.

Specification Scope in Table


Type

Rated voltage V

Nominal cross section area of conductor

0.5

0.75

1.0

1.5

2.5

4

6

10

Core number

DDZ-KVV, DDZ-KVVP

450/750

2~61

2~37

2~14

DDZ-KVVP2,DZZ-KVVP22,
DZZ-KVVP32

4~61

2~37

DDZ-KVVR, DDZ-KVVRP

2~61

2~37