Verkkokauppa
CLC/TS 51643-32:2020:en
Low-voltage surge protective devices - Part 32: Surge protective devices connected to the DC side of photovoltaic installations - Selection and application principles
Soveltamisala
Suomenkielistä soveltamisalaa ei ole saatavissa.
This document describes the principles for selection, installation and coordination of SPDs intended for use in Photovoltaic (PV) systems up to 1500 V DC and for the AC side of the PV system rated up to 1000 V rms 50/60 Hz.
The photovoltaic installation extends from a PV array or a set of interconnected PV-modules to include the associated cabling and protective devices and the converter up to the connection point in the distribution board or the utility supply point.
This document considers SPDs used in different locations and in different kinds of PV systems:
- PV systems located on the top of a building;
- PV systems located on the ground like free field power plants characterized by multiple earthing and a meshed earthing system.
The term PV installation is used to refer to both kinds of PV systems. The term PV power plant is only used for extended free-field multi-earthed power systems located on the ground.
For PV installations including batteries additional requirements could be necessary.
NOTE 1 The HD 60364 series, EN 62305 series and CLC/TS 61643 12 also apply.
NOTE 2 This document deals only with SPDs and not with surge protective components integrated inside equipment (e.g. inverters, (PCE) power conversion equipment).
Tämän julkaisun valmistelusta Suomessa vastaa SESKO ry, puh. 050 571 6048.
This document describes the principles for selection, installation and coordination of SPDs intended for use in Photovoltaic (PV) systems up to 1500 V DC and for the AC side of the PV system rated up to 1000 V rms 50/60 Hz.
The photovoltaic installation extends from a PV array or a set of interconnected PV-modules to include the associated cabling and protective devices and the converter up to the connection point in the distribution board or the utility supply point.
This document considers SPDs used in different locations and in different kinds of PV systems:
- PV systems located on the top of a building;
- PV systems located on the ground like free field power plants characterized by multiple earthing and a meshed earthing system.
The term PV installation is used to refer to both kinds of PV systems. The term PV power plant is only used for extended free-field multi-earthed power systems located on the ground.
For PV installations including batteries additional requirements could be necessary.
NOTE 1 The HD 60364 series, EN 62305 series and CLC/TS 61643 12 also apply.
NOTE 2 This document deals only with SPDs and not with surge protective components integrated inside equipment (e.g. inverters, (PCE) power conversion equipment).
Tämän julkaisun valmistelusta Suomessa vastaa SESKO ry, puh. 050 571 6048.
Sidokset
Velvoittavat viittaukset
CLC/TS 61643-12:2009 Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
EN 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
EN 61000-4-5:1995/A1:2001 Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test
EN 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
EN 61000-4-5:1995/A1:2001 Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test
Tekninen komitea
Vahvistuspäivä
07.08.2020
Julkaisupäivä
11.08.2020
Painos
1
Sivumäärä
43
Julkaisun kieli
englanti