Solid-Core Station Post Insulators (ANSI standard type) /Porcelain Insulator/Ceramic Insulator

• Application: High-voltage
• Material: Porcelain
• Structure: Post Insulator
• Usage: High Voltage Power Transmission
• Connection Method: Spherical Type
• Size of Bearing Capacity: 70KN
• Model NO.: TR-205, TR-208, TR-210, TR-214, TR-216
• Certification: ISO9001, ANSI
• Color: Brown or Light Gray
• Size: Tr208
• Transport Package: Export Package
• Specification: ANSI
• Trademark: CIE
• Origin: China
• HS Code: 864200
• Production Capacity: 100000PCS/Month

Product Description

QINGDAO COSINE ELECTRICAL EQUIPMENT CO.,LTD is engaged in porcelain insulator/ceramic insulator.

1. This product is solid-core station post insulators.

2. Type for this solid-core station post insulator is TR-205, TR-208, TR-210, TR-214, TR-216

3. Standard: comply with the ANSI standard C29.9

4. Colour of solid core station post insulator/porcelain insulator:brown or light gray

ANSI Class		TR-205	TR-208	TR-210	TR-214	TR-216
Creepage Distance,mm		394	610	940	1092	1829
Cantilever Strength,KN		8.9	8.9	8.9	8.9	6.7
Tension Strength,KN		38	44.5	53	62	71
Torsion Strength,N-m		791	904	1130	1356	1695
Compression Strength,KN		44.5	44.5	66.7	66.7	111
Power Frenquency                  Flashover Voltage	Dry,KV	85	110	145	170	235
	Wet,KV	55	75	100	125	180
Critical Impulse                          Flashover Voltage	Pos.,KV	125	170	225	280	390
	Neg.,KV	200	250	290	340	475
Power Frequency                              Withstand Voltage	Dry,KV	50	70	95	120	175
	Wet,KV	45	60	80	100	145
Ompulse Withstand Voltage,KV		110	150	200	250	350
Net Weight,Approx.,kg		7	11	15.4	20.5	29