UL RHH Copper Cable XLPE Insulated Building Wire-RHH-Medium Voltage Cable Manufacturers

UL RHH Copper Cable XLPE Insulated Building Wire
Voltage:	600V
Structure:	Conductor	Bare copper per ASTM B3. Stranding is either Class B compressed per ASTM B8 or combination unilay per ASTM B787
	Insulation	Cross Linked Polyethylene (XLPE) , Silicone-Free, Abrasion, High-Heat, Moisture Resistant
	Insulation Colour	Black, Customized as needed

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APPLICATION

CHARACTERISTICS

RHH power cables are suited for use in wet and dry areas, conduits, ducts,troughs, trays, direct burial, aerial supported by a messenger, and where superior electrical properties are desired.

Voltage Rating Uo/U

600V

Temperature Rating

90°C dry

STANDARDS

ASTM B3 Soft or Annealed Copper Wire

ASTM B8 Concentric-Lay-Stranded Copper Conductors

ASTM B787 19 Wire Combination Unilay-Stranded Copper Conductors

UL 44 Thermoset-Insulated Wires and Cables

CONSTRUCTION

Conductor

Bare copper per ASTM B3. Stranding is either Class B compressed per ASTM B8 or combination unilay per ASTM B787

Insulation

Cross Linked Polyethylene (XLPE) , Silicone-Free, Abrasion, High-Heat, Moisture Resistant

Insulation Colour

Black, Customized as needed

Cond. Size	Strand Count	Diameter Over Conductor	Insul. Thickness	Approx OD	Copper Weight	Approx Weight
AWG/Kcmil	No. of Strands	inch	mil	inch	lb/1000ft	lb/1000ft
14	7	0.07	45	0.161	12	20
12	Solid	0.08	45	0.174	19	28
12	7	0.088	45	0.179	20	28
10	7	0.113	45	0.203	32	42
8	7	0.141	60	0.259	95	67
6	7	0.177	60	0.3	81	102
4	7	0.225	60	0.345	128	153
3	7	0.252	60	0.378	162	191
2	7	0.282	60	0.403	205	244
1	19	0.322	80	0.481	258	304
1/0	19	0.361	80	0.522	325	390
2/0	19	0.405	80	0.564	410	481
3/0	19	0.456	80	0.616	518	598
4/0	19	0.512	80	0.672	653	742
250	37	0.558	95	0.748	771	884
300	37	0.61	95	0.801	926	1023
350	37	0.661	95	0.851	1081	1213
400	37	0.705	95	0.896	1235	1345
500	37	0.789	95	0.956	1544	1696
600	61	0.865	110	1.085	1853	2028
750	61	0.968	110	1.171	2315	2492
1000	61	1.117	110	1.337	3088	3283

HOW SOON CAN YOU RESPOND CLIENT INQUIRIES?

Our team is available 24/7 to respond to customer inquiries and issues. Most issues can be resolved within 8 hours.
HOW IS YOUR DELIVERY TIME?

Generally, we can deliver regular machines to customers immediately within 7-30 days.
HOW SOON CAN YOU RESPOND CLIENT INQUIRIES?

Our team is available 24/7 to respond to customer inquiries and issues. Most issues can be resolved within 8 hours.

1.Sampling Tests

2.Type test items

Sampling test items: cable conductor DC resistance; finished cable withstand voltage test；conductor single wire diameter and deviation；insulation average thickness, thinnest point；the sheathed average thickness and thinnest poin；change rate of tensile strength and elongation of insulation and sheath before and after aging；insulated wire core withstand voltage test；hot extension test；ozone resistance test；finished cable flexure test, etc.