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Twin Core Solar Panel Connecting Cables H1z2z2-K PV1-F PV Wire Heat Resistant

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Twin Core Solar Panel Connecting Cables H1z2z2-K PV1-F PV Wire Heat Resistant

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Brand Name :	Zhongdong
Model Number :	H1Z2Z2-K
Certification :	ISO9001, CE, CCC, RoHS, VDE, cUL, CSA
Payment Terms :	,L/C,T/T
Supply Ability :	100KM/Week
Delivery Time :	7-30 days based on different qty

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Twin Core Solar Panel Connecting Cables H1z2z2-K PV1-F PV Wire Heat Resistant

Twin Core Solar Cable H1z2z2-K PV1-F PV Wire

Application

Solar cables applies to low smoke halogen-free, flexible, single-core power cables with cross linked insulation and sheath. In particular for use at the direct current (d.c.) side of photovoltaic systems, with a nominal d.c. voltage of 1.5 kV between conductors and between conductor and earth. The cables are suitable to be used with Class II equipment. The cables are designed to operate at a normal maximum conductor temperature of 90 °C

Construction

Conductor - Class 5 tinned annealed stranded copper conductor
Insulation - Low smoke halogen-free electron-beam cross-linked compounds (XLPO)
Outer sheath - Low smoke halogen-free electron-beam cross-linked compounds(XLPO)

Cable performance

Properties such as moisture and heat resistance, high and low temperature resistance, acid and alkali resistance,ozone resistance, UV resistance, flame retardancy, etc

Description

AC rated voltage(U0/U):1.0/1.0kV

DC rated volate(U0):1.5kV

Maximum operating temperature of conductor:+ 120℃

Environmental temperature for use:- 40C~+90℃

Cable laying temperature: not less than -25 ℃

Installation method

Pipe laying, shallow trench laying, cable trench laying, tunnel laying, interlayer laying, supported overhead laying, suspended overhead laying, etc.

Specifications

Cable structure parameters

Cross section(mm²)	Conductor Construction(no/mm)	Conductor Stranded OD.max(mm)	Cable OD.(mm)	Approximate weight of cable kg/km	Max Cond Resistance(Ω/km,20°C)
1×1.5	48/0.20	1.58	4.8	35	13.7
1×2.5	77/0.20	2.02	5.2	47	8.21
1×4	56/0.285	2.46	5.7	64	5.09
1×6	84/0.285	3.01	6.3	86	3.39
1×10	77/0.40	4.1	7.2	128	1.95
1×16	7×17/0.40	5.5	8.9	196	1.24
1×25	7×27/0.40	6.7	10.7	299	0.795
1×35	7×38/0.40	8.2	12.4	407	0.565
1×50	19×20/0.40	10.0	14.6	571	0.393
1×70	19×28/0.40	11.6	16.4	773	0.277
1×95	19×38/0.40	13.5	18.5	1024	0.210
1×120	24×38/0.40	14.4	19.8	1266	0.164
1×150	30×38/0.40	16.2	22.2	1584	0.132
1×185	37×38/0.40	18.2	25.0	1967	0.108
1×240	48×38/0.40	20.6	27.8	2518	0.0817

Long term allowable current carrying capacity

Installation method	Single cable in air	Single cable on object surface	Two contacting cables on object surface
Cross section(mm²)	Carrying capacity(A)
1.5	30	29	24
2.5	41	39	33
4	55	52	44
6	70	67	57
10	98	93	79
16	132	125	107
25	176	167	142
35	218	207	176
50	276	262	221
70	347	330	278
95	416	395	333
120	488	464	390
150	566	538	453
185	644	612	515
240	775	736	620
Operation temperature		120℃
Ambient temperature		60℃

Correction and Adjustment Factors

Ambient temperature(℃)(air)	≦60	70	80	90	100	110
Correction factor	1	0.91	0.82	0.71	0.58	0.41

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