Photovoltaic H1Z2Z2-K Solar Cable

What is H1Z2Z2-K Solar Cable?

Our Photovoltaic H1Z2Z2-K Solar Cable is specifically designed for connecting power sources within renewable energy photovoltaic systems, such as solar panel arrays in solar power plants. They are suitable for installation on the direct current (DC) side. These cables are suitable for fixed installations indoors and outdoors, as well as installations within conduits or systems. Their robust sheath and impact testing make them suitable for direct burial applications. Manufactured to European standard EN 50618 and bearing the harmonized designation H1Z2Z2-K, these cables are TÜV certified.

H1Z2Z2-K Cable Construction

Conductor	Class 5 flexible tinned copper conductor
Insulation	Halogen-free cross-linked compound
Sheath	Halogen-free cross-linked, flame retardant compound

H1Z2Z2-K Cable Characteristics

Voltage Rating Uo/U	AC: 1000/1000V DC: 1500/1500V
Maximum Voltage	1800V
Test Voltage	6.5kV AC
Temperature Rating	Fixed: -40°C to +90°C
Minimum Bending Radius	5 x overall diameter
Maximum Conductor Temperature	+120°C (for 20000h)

H1Z2Z2-K Cable Specifications

Number of cores x cross section	Conductor diameter max.	Outer diameter min.	Outer diameter max.	Weight (approx.)	Permissible tensile force	CPR fire class
	mm	mm	mm	kg/km	max.
1x1,5	1.6	4.4	5	35	23	Eca
1x2,5	1.9	4.8	5.4	46	38	Eca
1x2,5	1.9	4.8	5.4	46	38	Eca
1x2,5	1.9	4.8	5.4	46	38	Eca
1x4	2.4	5.3	5.9	61	60	Eca
1x4	2.4	5.3	5.9	61	60	Eca
1x4	2.4	5.3	5.9	61	60	Eca
1x6	2.9	5.9	6.5	80	90	Eca
1x6	2.9	5.9	6.5	80	90	Eca
1x6	2.9	5.9	6.5	80	90	Eca
1x10	4	7	7.6	122	150	Eca
1x10	4	7	7.6	122	150	Eca
1x10	4	7	7.6	122	150	Eca
1x16	5.6	9	9.8	200	240	Eca
1x16	5.6	9	9.8	200	240	Eca
1x16	5.6	9	9.8	200	240	Eca
1x25	6.4	10.3	11.2	290	375	Eca
1x35	7.5	11.7	12.5	400	525	Eca
1x50	9	13.5	14.5	560	750	Eca
1x70	10.8	15.5	16.5	750	1050	Eca
1x95	12.6	17.7	18.7	970	1425	Eca
1x120	14.2	19.2	20.4	1220	1800	Eca
1x150	15.8	21.4	22.6	1500	2250	Eca
1x185	17.4	23.7	25.1	1840	2775	Eca
1x240	20.4	27.1	28.5	2400	3600	Eca
1x300	22.9	30	33	3000	4500	Eca

H1Z2Z2-K Cable Application:

H1Z2Z2-K Solar Cable is suitable for free-fixed or free-suspended indoor/outdoor cable installations between solar modules or between module strings and DC/AC inverters, such as those compliant with photovoltaic system standard HD 60364-7-712 and cable type H1Z2Z2-K standard EN 50618; Short-circuit and ground fault protection complies with EN 50618 Annex A and HD 60364-5-52 standards, suitable for photovoltaic systems with DC system voltages up to 1800V (to ground). Complies with EN 50618 Annex A standards for indoor electrical installations in conduits/cable trays/channels, plaster, and appliances, as well as those located in or connected to Class II double-insulated/protected appliances or systems.