Year1
- 型号：
- BVR
- 规格：
- 2.5
- 导体：
- 纯铜
Copper core PVC insulated flexible cable (wire) Note the above types of PVC insulated cable (wire). Our factory can also produce flame retardant and fire-resistant types (
series), add
in front of the above models. Suitable for cables and wires used in power equipment, household appliances, instruments and telecommunications equipment with AC voltage
/
and below.
The characteristic of flame-retardant cables (wires) is that they are not easy to catch fire or the flame spreads slowly after a fire and can be controlled within a certain range. They are used in situations with high flame-retardant properties. Flame-retardant cables (wires) are divided into
,
and
. Among them,
has the best flame retardant performance.
The characteristic of fire-resistant cables (wires) is that the cable can It can transmit power under certain working conditions and can maintain safe operation for a certain period of time even under burning conditions. It is used in occasions where the characteristics of the cable are required. Fire-resistant cables (wires) are divided into
categories and
There are two levels of fire-resistant cables, and different categories of fire-resistant cables can be selected according to different requirements.
,
. The production standards for flame-retardant and fire-resistant wires are enterprise standards
Jinhuanyu Wire | Square Wire Price|Wire
Main characteristics of wire
,
.
/
is
/
,
/
,
/
, Long-term allowable temperature of cable
The allowable operating temperature of the cable model should not exceed
The allowable operating temperature of other models should not exceed
.
, Cable The laying temperature should not be lower than
The allowable bending radius (
series)
The cable outer diameter (
) is less than
The allowable bending radius should not be less than
The outer diameter of the cable (
) is
and above, and the allowable bending radius should not be less than
.
Flame retardant of flame retardant cables (wires) The performance should pass
,
bundled wire and cable combustion test.
The fire resistance performance of fire-resistant cables (wires) should pass
< br/>Specified fire resistance test.
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