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GEL/50 - Low Voltage Direct Current and Low Voltage Direct Current for Electricity Access

Sector: Sustainability

Categories: Electricity supply | Insulation systems

Overview: Under the direction of the Standards Policy and Strategy Committee, is responsible for the UK input into IEC SyC LVDC and CLC/SR LVDC (Low Voltage Direct Current). The IEC SyC LVDC provides systems level standardization, coordination and guidance in the areas of LVDC and LVDC for Electricity Access.

Committee standards activity

In Progress (10)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.

SyCLVDC/78/NP, PNW SYCLVDC-78 Systems Reference Deliverable (SRD) - LVDC industry applications

Categories: Information management | Vocabularies | Testing | Electrical engineering | Standardization. General rules | Engineering | Electrical engineering | Electrical engineering. General | Electronics

Proposal begins : 2020-01-21
Proposal
SyCLVDC/77/NP, PNW SYCLVDC-77 ELECTRICITY ACCESS REQUIREMENTS WITH SELV DC FOR TIER II AND TIER III OF ESMAP MULTITIER FRAMEWORK FOR HOUSE HOLD ELECTRICITY SUPPLY”

Categories: Information management | Standardization. General rules | Engineering | Electrical engineering | Electrical engineering. General

Proposal begins : 2020-01-21
Proposal
PNW TS SYCLVDC-148 ED1 Systems Reference Deliverable (SRD) - Predicting Electrical Compatibility in LVDC Systems

Categories: Information management | Standardization. General rules

Proposal begins : 2024-03-27
Proposal
PNW TS SYCLVDC-146 ED1 Systems Reference Deliverable (SRD) - Arc Hazards and Safety in LVDC; Part 1-Series arc characteristics between brass electrodes

Categories: Information management | Standardization. General rules

Proposal begins : 2024-03-27
Proposal
PNW TS SYCLVDC-125 ED1; Systems Reference Document (SRD) Use Case Collection and Analysis; LVDC Systems for Public Electricity Distribution and distribution microgrids

Categories: Information management | Standardization. General rules | Engineering | Electrical engineering | Insulation | Insulation systems

Proposal begins : 2022-05-17
Proposal
PD IEC/TS 63603-1 Ed.1.0 Arc Hazards and Safety in LVDC. Part 1: Series arc characteristics between brass electrodes

Categories: Unclassified documents

Drafting begins : 2025-07-11
Drafting
IEC SYCLVDC/152/NP Management of active parts and exposed conductive parts with non isolated converters

Categories: Information management | Standardization. General rules

Proposal begins : 2024-04-17
Proposal
IEC SYCLVDC/151/N Fault analysis in hybrid AC/DC systems with isolating converters

Categories: Information management | Standardization. General rules

Proposal begins : 2024-04-17
Proposal
IEC SYCLVDC/150/NP Management of active parts and exposed conductive parts with isolated converters

Categories: Information management | Standardization. General rules

Proposal begins : 2024-04-17
Proposal
BS IEC SRD 63255-2 Systems Reference Deliverable (SRD)- Predicting Electrical Compatibility. - Part 2: Labels for Establishing Electrical Compatibility

Categories: Unclassified documents

Public comment begins :
Public comment
Published (1)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.

PD IEC SRD 63317:2025 Low-voltage direct current (LVDC) industry applications

Categories: Electrical engineering. General

Published standard begins : 2025-11-04
Published standard
Withdrawn (0)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.