RV PVC insulated flexible cord (ZR-RV, NH-RV)<br/><br/>Academic Name: Copper core PVC insulated flexible wire connection cable
| Execution standard: | GB/T5023-2008、JB/T8734-2012 |
| Brand: | Fen brand / Harbour Asia |
| Model: | RV、ZR-RV、NH-RV |
| Conductor material: | OFC (≥ copper content: 99.9%) |
| Core: | Multi-core conductor |
| Insulation Materials: | PVC |
| Specifications: | 0.5-240mm² |
| Rated voltage: | 300/500V 450/750V |
| Colour: | red yellow Yellow-green blue green white black |
Application
This product is fit for ac rated voltage up to and including 450/750 power installation fixed wiring (equipped). In the low voltage power lines, daily electrical, instrumentation and telecommunications equipment has a wide range of USES.
Cables Features
The rated voltage of the cable Uo/U for 450/750 to and including 450/750v
Cable conductor long-term working temperature: ordinary cable does not exceed 70℃, 90℃ heat resistant products does not exceed 90℃;
Cable laying cable when the ambient temperature under installation should not below 0℃, and the bending radius:
Cable diameter (D) is less than 25mm, should not be less than 4D;
Cable diameter (D) for more than 25mm, should not be less than 6D.
Chart>>
This product is fit for ac rated voltage up to and including 450/750 power installation fixed wiring (equipped). In the low voltage power lines, daily electrical, instrumentation and telecommunications equipment has a wide range of USES.
Refractory characteristics:
| Standard | Comply with the regulations of IEC331 | Comply with GB12666.6 - class A | Comply with GB12666.6 - class B |
| Flame temperature | 750℃ | 950~1000℃ | 750~800℃ |
| Burning time | 3h | 90min | 90min |
| Cooling time | 12h | ||
| The additional voltage | Rated voltage | Rated voltage | Rated voltage |
| Additional current | 3A | 3A | 3A |
| Note: flame retardant characteristics conform to GB12666.5 into cable fire test class A | |||
RV cable insulation material is polyvinyl chloride (PVC), depending on the performance of the product also can be divided into insulation, flame retardant, fire-resistant three kinds of classification, the classification of different purposes.
| Model | Name | Insulation Material | Rated voltage | Core | Nominal cross section | Use |
| RV | Copper core PVC insulated soft wire and cable connection | PVC compounds（PVC） | 450 / 750V and below | 1 | 0.5-240mm² | Used in low voltage power line, routine electrical, instrumentation and telecommunications equipment |
| ZR-RV | Flame retardant copper core PVC insulated soft wire and cable connection | For a flame retardant of electrical, instrumentation, telecommunications equipment, power equipment and lighting circuit fixed installation | ||||
| NH-RV | Refractory copper core PVC insulated soft wire and cable connection | Used to control, monitor circuit, power, line protection, etc, and large construction, petroleum, metallurgy, chemical industry, cable, ships, labor-intensive industries in the places where requires high flame retardant and fireproof. | ||||
| Note: the RV, ZR - the RV, NH - RV series products of cord, so the three types of structure parameters is the same, the introduction of detailed parameters can be seen below. | ||||||
The RV cable can be divided into 02, 6, 08 three kinds of models, different models have different characteristics, the parameters of the structure size, there are some differences.
| Model | Execution standard | Name | Rated voltage | Scope |
| 60227IEC02(RV) | GB/T5023.3-2008 | Commonly used for single core soft conductor sheathed cable | 450/750V | Fixed wiring |
| 60227IEC06(RV) | Internal wiring of conductor temperature is 70 ℃ single-core soft conductor sheathed cable | 300/500V | ||
| 60227IEC08(RV-90) | Internal wiring of conductor temperature is 90 ℃ single-core soft conductor sheathed cable | 300/500V |
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