Composite Suspension/Tension Insulator
- Category： Power fitting
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Main Technical Parameter (lEC 61109)
Model
Rated Voltage(kV)
Rated Mechanical Failing Load(kN)
Length(mm)
Minimum Arc Distance(mm)
Minimum Creepage Distance(mm)
Lightning Impulse Withstand Voltage, peak (kV)
P.F 1min wet withstand voltage (kV)
Coupling Size
FXB-11/70
11
70
330
160
300
95
45
16
FXB-11/80
11
80
370
200
450
95
45
16
FXB-24/70
24
70
410
240
750
125
65
16
FXB-24/100
24
100
450
240
750
125
65
16
FXB-24/120
24
120
450
240
750
125
65
16
FXB-33/70
33
70
530
360
900
200
95
16
FXB-33/80
33
80
590
425
1080
220
95
16
FXBW-33/70
33
70
655
480
1260
220
105
16
FXBW-33/100
33
100
695
480
1260
220
105
16
FXBW4-66/70
66
70
870/940
710
2248
410
185
16
FXBW4-66/100
66
100
870/940
710
2248
410
185
16
FXBW4-110/100
110
100
1240/1440
1000/1200
3150/3860
550
230
16
FXBW4-110/160
110
160
1340
1000
3380
550
230
R20
FXBW4-145/120
145
120
1480
1240
4123
725
355
16
FXBW4-220/100
220
100
2240/2350/2470
2020/2080/2210
6450/6760/7150
1000
395
16
FXBW4-330/160
330
160
2990
2600
9075
1425
570
R20
FXBW4-220/210(160)
220
210/160
2350
2000
6800
1000
230
R20
FXBW4-330/210(160)
330
210/160
2930
2650
8790
1425
570
R20
FXBW4-500/210(160)
500
210/160
4450
4075
14860
2050
740
R20
Aspect
BS (British Standards)
IEC (International Standards)
AS/NZS (Australian/New Zealand Standards)
US Standards (ANSI/IEEE)
GB (Chinese National Standards)
Material Specifications
Specifies materials for durability, electrical insulation, and mechanical strength (e.g., silicone rubber, fiberglass core)
General material guidelines for global use
Similar to IEC with local adaptations (e.g., AS/NZS 61109)
Detailed material specs for US market (e.g., ANSI C29)
Follows IEC with local modifications (e.g., GB/T 19519)
Electrical Requirements
Focus on insulation, dielectric strength, and electrical performance (e.g., BS EN 61466)
Comprehensive electrical performance standards (e.g., IEC 61466)
Aligns with IEC but includes local electrical codes
Stringent electrical performance protocols (e.g., ANSI C29, IEEE standards)
Strong focus on electrical performance and compliance (e.g., GB/T 19519)
Mechanical Requirements
High emphasis on mechanical strength and load-bearing capacity (e.g., BS EN 61466)
General mechanical performance guidelines (e.g., IEC 61466)
Specific to local conditions (e.g., wind load, seismic requirements)
Rigorous mechanical standards (e.g., ANSI C29)
Similar to IEC with additional local requirements
Testing Requirements
Includes type, routine, and sample tests (e.g., BS EN 61466)
Comprehensive testing for safety and performance (e.g., IEC 61466)
Aligns with IEC but includes local conditions
Rigorous testing for safety and reliability (e.g., ANSI C29, IEEE standards)
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 61466)
Global safety standards (e.g., IEC 61466)
High safety standards with local regulations
Stringent safety protocols (e.g., ANSI C29, IEEE standards)
Strong focus on safety and compliance (e.g., GB/T 19519)
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)
INQUIRY
CATEGORIES
CONTACT US
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