450 / 750V H07V-U Copper Conductor Green Yellow PVC Insulated Grounding Wire

 

1. Description of  H07V-U Copper Conductor Green Yellow PVC Insulated Grounding Wire

Copper Conductor Green Yellow PVC Insulated Grounding Wire, earth wire, or ground wire, contains the charging reservoir on a circuit and provides a connection with the earth. The earth wire protects people from electrical shock by providing the current with a fast route to the earth, which allows the current to bypass an electrical short or other problem.

 

2. Construction of Copper Conductor Green Yellow PVC Insulated Grounding Wire

• Conductor: Class 1 or 2, Stranded, annealed copper wire
• Insulated: Polyvinyl Chloride (PVC 70° C), flame retardant  

3. Properties of Copper Conductor Green Yellow PVC Insulated Grounding Wire

• Rated voltage: 450 / 750v
  Conductor: BS 6360 Class or 2, Annealed Wire
  Insulation: PVC Compound
  Insulation Color: Red, Yellow, blue, black, green, white, purple, grey, orange, pink
  Operating temperature: 0 to 70 degrees C
  Standard: BS 6004 / IEC 60227
  Code: H07V-U

4. Technical parameter of Copper Conductor Green Yellow PVC Insulated Grounding Wire

Nominal sectional area mm2	Conductor No/Dia. mm	Nominal Insulated thick mm	Max overall Dia. mm	Condcutor Resistance at 20		Min insulated resistance at 70MΩ/km	Weight Kg/km
				Cu	Al		Cu	Al
1.5	1/1.38	0.7	3.3	12.1	-	0.011	19.2	-
1.5	7/0.52	0.7	3.5	12.1	-	0.010	20.6	-
2.5	1/1.78	0.8	3.9	7.41	11.8	0.010	30.8	15.0
4	1/2.25	0.8	4.4	4.61	7.39	0.0085	45.5	21.0
6	1/2.76	0.8	4.9	3.08	4.91	0.0070	65.0	29.0
10	7/1.35	1.0	7.0	1.83	3.08	0.0065	110.0	52.0
16	7/1.70	1.0	8.0	1.15	1.91	0.0050	170.0	70.0
25	7/2.14	1.2	10.0	0.727	1.20	0.0050	270.0	110.0
35	7/2.52	1.2	11.5	0.524	0.868	0.0040	364.0	150.0
50	19/1.78	1.4	13.0	0.387	0.641	0.0045	500.0	200.0
70	19/2.14	1.4	15.0	0.268	0.443	0.0035	688.0	269.0
95	19/2.52	1.6	17.5	0.193	0.320	0.0035	953.0	360.0
120	37/2.03	1.6	19.0	0.153	0.253	0.0032	1168.0	449.0