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Type
Clamp Range
Dimension inch(mm)
Rnage(mm)
Inch
RL
8(203)
178-203
7-8
9(229)
203-229
8-9
10(254)
229-254
9-10
CA
8(203)
178-203
7-8
9(229)
203-229
8-9
10(254)
229-254
9-10
DEG
8(203)
178-203
7-8
9(229)
203-229
8-9
10(254)
229-254
9-10
GCA
8(203)
178-203
7-8
9(229)
203-229
8-9
10(254)
229-254
9-10
2A
8(203)
178-203
7-8
9(229)
203-229
8-9
10(254)
229-254
9-10
Aspect
BS (British Standards)
IEC (International Standards)
AS/NZS (Australian/New Zealand Standards)
US Standards (ANSI/IEEE/NEMA)
GB (Chinese National Standards)
Material Specifications
Specifies materials for durability, corrosion resistance, and mechanical strength (e.g., galvanized steel, aluminum)
General material guidelines for global use
Similar to IEC with local adaptations (e.g., AS/NZS 4680 for hot-dip galvanizing)
Detailed material specs for US market (e.g., ASTM standards)
Follows IEC with local modifications (e.g., GB/T 13912 for galvanizing)
Mechanical Requirements
High emphasis on mechanical strength and load-bearing capacity (e.g., BS 1990)
General mechanical performance guidelines (e.g., IEC 60652)
Specific to local conditions (e.g., wind load, seismic requirements)
Rigorous mechanical standards (e.g., ANSI C136 for pole hardware)
Similar to IEC with additional local requirements
Electrical Requirements
Focus on insulation, grounding, and electrical safety (e.g., BS EN 61439)
Comprehensive electrical safety standards (e.g., IEC 61439)
Aligns with IEC but includes local electrical codes
Stringent electrical safety protocols (e.g., NEC, IEEE standards)
Strong focus on electrical safety and compliance (e.g., GB 7251)
Testing Requirements
Includes type, routine, and sample tests (e.g., BS EN 61439)
Comprehensive testing for safety and performance (e.g., IEC 61439)
Aligns with IEC but includes local conditions
Rigorous testing for safety and reliability (e.g., UL, ANSI)
Similar to IEC with additional local tests
Application Guidelines
Detailed installation and usage guidelines (e.g., BS 7671 Wiring Regulations)
Broad guidelines for international applicability
Specific to Australian and New Zealand conditions (e.g., AS/NZS 3000)
Focused on US electrical systems (e.g., NEC, NEMA)
Tailored to Chinese electrical systems (e.g., GB/T 5023)
Safety Standards
High emphasis on safety and reliability (e.g., BS EN 61439)
Global safety standards (e.g., IEC 61439)
High safety standards with local regulations
Stringent safety protocols (e.g., UL, NEC)
Strong focus on safety and compliance (e.g., GB 7251)
Certification
Kitemark certification
CB Scheme for international certification
Local certification bodies (e.g., SAI Global)
UL, CSA, and other US certifications
CCC (China Compulsory Certification)
Name: Bill.Deng
Mobile:0086-18924594797
Tel:0086-0755-2711 6357
Whatsapp:008618924594797
Email:Sales@lightingmatrix.com
Add:E Building. Longchen Industral Zone, Longgang District, Shenzhen City, China