H1Z2Z2-K, optimized version
Cross-linked H1Z2Z2-K/EN 50618 certified solar cable, UL Impact-Resistance tested
H1Z2Z2-K - cross-linked solar cable per EN 50618 for durable outdoor use in photovoltaic systems, UL 854 Impact-Resistance tested, CPR Dca classified
- H1Z2Z2-K type certified according to EN 50618
- Burial-related, mechanical UL 854 Impact-Resistance Test
- Dca classified per CPR
Benefits
- Reduction of flame propagation and of toxic combustion gases in the event of fire
- Robust against mechanical impacts
- For outdoor applications
- Inside the EU, and particularly on site, applicable for many building types as per local, legal implementation of EU CPR - Construction Product Regulation (EU) No. 305/2011, thanks to Dca Classification
- 25 years in expectable lifespan under normal use conditions as defined in EN 50618
Application range
- For free and stationary or for freely suspended outdoor and indoor cabling between the solar modules, or between the module strings and the DC/AC inverter, for example in line with HD 60364-7-712 on PV systems, and EN 50618 on H1Z2Z2-K cable type, etc....; Short circuit and earth fault protected per EN 50618, Annex A, and per HD 60364-5-52
- Photovoltaic systems with DC system voltage up to 1800 V to ground
- As per EN 50618, Annex A, inside electrical installation pipe/ duct/ channel, plaster, and appliance, as well as inside or connected to double insulated/ protected appliance or system of protection class II
- Contact with water for many years can damage cables case by case, and sometimes occurs inside mechanically protective conduits/ ducts/ tubes/ raceways as a consequence of logging, rain or condensation, for instance
- Increased, mechanical robustness, for instance in the event of impact, with regard to assessed, burial based UL 854 Impact-Resistance Test
Product features
- Weather/ UV resistant per EN 50618, Annex E, as well as ozone resistant per EN 50396
- Flame retardant per IEC 60332-1-2, and Dca classified per EU CPR - Construction Product Regulation (EU) No. 305/2011
- Halogen-free according to IEC 60754-1 (amount of halogen acid gas),
Corrosiveness of combustion gases according to IEC 60754-2 (degree of acidity) - Good notch and abrasion resistance
- Burial-related, mechanical Impact-Resistance Test of Single-Conductor Type USE and USE-2 cables [Underground Service Entrance Cables] per UL 854, Section 23, conducted
Norm references / Approvals
- H1Z2Z2-K type certified according to EN 50618
- Items with other cross-sections on request
Product Make-up
- Fine-wire, tinned-copper conductor
- Coreinsulation made of cross-linked copolymer
- Outer sheath made of cross-linked copolymer
- Outer sheath colour: black, red or blue
- Further single colours for the outer sheath on request
Classification ETIM 5
- ETIM 5.0 Class-ID: EC001578
- ETIM 5.0 Class-Description: Flexible cable
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Classification ETIM 6
- ETIM 6.0 Class-ID: EC001578
- ETIM 6.0 Class-Description: Flexible cable
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Conductor stranding
- Fine wire according to VDE 0295,
class 5/IEC 60228 class 5 -
Minimum bending radius
- 4 x OD
-
Nominal voltage
- AC U0/U: 1.0/1.0 kV
DC U0/U: 1.5/1.5 kV
Max. permissible DC operating voltage: 1.8 kV -
Test voltage
- AC 6500 V
- DC 15000 V
-
Current rating
- Im compliance with EN 50618, Table A.3
- Acc. to EN 50618, reduction factors for clustered wiring per... HD 60364-5-52
-
Temperature range
- >Conductor..., max., per EN 60216-1: 120°C;
>Conductor..., max., short-circuit/ earth fault (period of max. 5 s): 250°C;
>Ambient..., min., stationary use: -40°C;
>Ambient..., min., flexible use or during installation: -25°C;
>Ambient..., max., in conjunction with EN 60216-1: 90°C;
>Ambient..., constant, in conjunction with HD 60364-7-712: 70°C to 90°C;
>Ambient..., ambient temp. related reduction factor 1.00: 60°C;
>Ambient..., max., storage: 40°C -
- Unless specified otherwise, the shown product values are nominal values. Detailed values (e.g. tolerances) are available upon request.
- Copper price basis: EUR 150/100 kg. Refer to catalogue appendix T17 for the definition and calculation of copper-related surcharges.
- Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.