Company Advantages1. Mings line post insulator is created in line with the principle of 'Quality, Design, and Functions'.
2. Our silicone composite insulators has higher performance than other similar products.
3. This product would benefit business owners a lot. It allows the production projects to be finished in a short time, which reduces the waste of time.
4. The product can significantly liberate people from heavy-duty and monotonous work, allowing people to spend time focusing on other important tasks.
Railway wrist arm insulator
Model | Rated Voltage | Min Tension Failing Load | Min Ben Failing Load | Min Sliding Load | Section Length | Insulating Length | Shed Diameters | Minimum Creepage | Full-Wave Impulse Withstand Voltage (Peak) | 1 Min Dry Power Frequency Withstand Voltage | 1 Min Wet Power Frequency Withstand Voltage | Tube Hole Size |
|
| kV | kN | kN | kN | H | h | D | mm | ≥ | ≥ | ≥ | C |
mm | mm | mm | kV | kV | kV | mm |
FQB-25/8 | 25 | 80 | 8 | 20 | 760±20 | 490 | 165 | 1200 | 270 | 160 | 130 | 51, 62 |
FQBJ-25/8 | 25 | 80 | 8 | 20 | 760±20 | 490 | 165 | 1400 | 290 | 175 | 140 | 51, 62 |
FQBG-25/8 | 25 | 80 | 8 | 20 | 800±20 | 520 | 165 | 1600 | 310 | 190 | 150 | 51, 62 |
FQB-25/12 | 25 | 100 | 12 | 25 | 760±20 | 490 | 180 | 1200 | 270 | 160 | 130 | 62, 72 |
FQBJ-25/12 | 25 | 100 | 12 | 25 | 760±20 | 490 | 180 | 1400 | 290 | 175 | 140 | 62, 72 |
FQBG-25/12 | 25 | 100 | 12 | 25 | 800±20 | 520 | 180 | 1600 | 310 | 190 | 150 | 62, 72 |
FQB-25/16 | 25 | 120 | 16 | 40 | 800±20 | 490 | 192 | 1200 | 270 | 160 | 130 | 62, 72 |
FQBJ-25/16 | 25 | 120 | 16 | 40 | 800±20 | 520 | 192 | 1400 | 290 | 175 | 140 | 62, 72 |
FQBG-25/16 | 25 | 120 | 16 | 40 | 800±20 | 520 | 192 | 1600 | 310 | 190 | 150 | 62, 72 |
FQBJ-25/20 | 25 | 140 | 20 | 40 | 800±20 | 500 | 202 | 1400 | 290 | 175 | 140 | 62, 72 |
FQBG-25/20 | 25 | 140 | 20 | 40 | 800±20 | 500 | 202 | 1600 | 310 | 190 | 150 | 62, 72 |
Model | Rated Voltage | Min Tension Failing Load | Min Ben Failing Load | Min Sliding Load | Section Length | Insulating Length | Shed Diameters | Minimum Creepage | Full-Wave Impulse Withstand Voltage (Peak) | 1 Min Dry Power Frequency Withstand Voltage | 1 Min Wet Power Frequency Withstand Voltage | Tube Hole Size |
|
| kV | kN | kN | kN | H | h | D | mm | ≥ | ≥ | ≥ | C |
mm | mm | mm | kV | kV | kV | mm |
FQBS-25/8 | 3-25 | 80 | 8 | 20 | 850±20 | 490/60 | 165 | 1200/145 | 270/50 | 160/30 | 130/23 | 51, 62 |
FQBSJ-25/8 | 3-25 | 80 | 8 | 20 | 850±20 | 490/60 | 165 | 1400/145 | 270/50 | 175/30 | 140/23 | 51, 62 |
FQBSG-25/8 | 3-25 | 80 | 8 | 20 | 890±20 | 520/60 | 165 | 1600/145 | 310/50 | 190/30 | 150/23 | 51, 62 |
FQBS-25/12 | 3-25 | 100 | 12 | 25 | 850±20 | 490/60 | 180 | 1200/145 | 270/50 | 160/30 | 130/23 | 62, 72 |
FQBSJ-25/12 | 3-25 | 100 | 12 | 25 | 850±20 | 490/60 | 180 | 1400/145 | 270/50 | 175/30 | 140/23 | 62, 72 |
FQBSG-25/12 | 3-25 | 100 | 12 | 25 | 890±20 | 520/60 | 180 | 1600/145 | 310/50 | 190/30 | 150/23 | 62, 72 |
FQBS-25/16 | 3-25 | 120 | 16 | 40 | 890±20 | 490/60 | 192 | 1200/145 | 270/50 | 160/30 | 130/23 | 62, 72 |
FQBSJ-25/16 | 3-25 | 120 | 16 | 40 | 890±20 | 520/60 | 192 | 1400/145 | 270/50 | 175/30 | 140/23 | 62, 72 |
FQBSG-25/16 | 3-25 | 120 | 16 | 40 | 890±20 | 520/60 | 192 | 1600/145 | 310/50 | 190/30 | 150/23 | 62, 72 |
FQBSJ-25/20 | 3-25 | 140 | 20 | 40 | 890±20 | 500/60 | 202 | 1600/145 | 270/50 | 175/30 | 140/23 | 62, 72 |
FQBSG-25/20 | 3-25 | 140 | 20 | 40 | 890±20 | 500/60 | 202 | 1600/145 | 310/50 | 190/30 | 150/23 | 62, 72 |
Railway Tensile Insulator
Model | Rated Voltage | Specified Cantilever Load | Section Length | Insulating Length | Shed Diameters | Minimum Creepage | Full-Wave Impulse Withstand Voltage (Peak) | 1 Min Dry Power Frequency Withstand Voltage | 1 Min Wet Power Frequency Withstand Voltage |
|
| kV | kN | H | h | D | L | ≥ | ≥ | ≥ |
mm | mm | mm | mm | kV | kV | kV |
FQX-25/70, 100, 120-QH | 25 | 70, 100, 120 | 700± 20 | 500 | 145 | 1200 | 270 | 160 | 130 |
FQXJ-25/70, 100, 120-QH | 25 | 70, 100, 120 | 750± 20 | 550 | 145 | 1400 | 290 | 175 | 140 |
FQXG-25/70, 100, 120-QH | 25 | 70, 100, 120 | 800± 20 | 600 | 145 | 1600 | 310 | 190 | 150 |
FQX-25/160-QH | 25 | 160 | 750± 20 | 500 | 100 | 1200 | 270 | 160 | 130 |
FQXJ-25/160-QH | 25 | 160 | 800± 20 | 550 | 100 | 1400 | 290 | 175 | 140 |
FQXG-25/160-QH | 25 | 160 | 850± 20 | 600 | 100 | 1600 | 310 | 190 | 150 |
FQX-25/200-QH | 25 | 200 | 750± 20 | 500 | 100 | 1200 | 270 | 160 | 130 |
FQXJ-25/200-QH | 25 | 200 | 800± 20 | 550 | 100 | 140 | 290 | 175 | 140 |
FQXG-25/200-QH | 25 | 200 | 850± 20 | 600 | 100 | 1600 | 310 | 190 | 150 |
Model | Rated Voltage | Tension Failing Load | Section Length | Insulating Length | Shed Diameters | Minimum Creepage | Full-Wave Impulse Withstand Voltage (Peak) | 1 Min Dry Power Frequency Withstand Voltage | 1 Min Wet Power Frequency Withstand Voltage |
|
| kV | kN | H | h | D | L | ≥ | ≥ | ≥ |
mm | mm | mm | mm | kV | kV | kV |
FQXS-25/70, 100, 120-QH | 25 | 70, 100, 120 | 790± 20 | 500/60 | 145 | 1200/145 | 270/50 | 160/30 | 130/23 |
FQXSJ-25/70, 100, 120-QH | 25 | 70, 100, 120 | 840± 20 | 550/60 | 145 | 1400/145 | 290/50 | 175/30 | 140/23 |
FQXSG-25/70, 100, 120-QH | 25 | 70, 100, 120 | 890± 20 | 600/60 | 145 | 1600/145 | 310/50 | 190/30 | 150/23 |
FQXS-25/160-QH | 25 | 160 | 840± 20 | 500/56 | 100 | 1200/145 | 270/50 | 160/30 | 130/23 |
FQXSJ-25/160-QH | 25 | 160 | 890± 20 | 550/56 | 100 | 1400/145 | 290/50 | 175/30 | 140/23 |
FQXSG-25/160-QH | 25 | 160 | 940± 20 | 600/56 | 100 | 1600/145 | 310/50 | 190/30 | 150/23 |
FQXS-25/200-QH | 25 | 200 | 840± 20 | 500/56 | 100 | 1200/145 | 270/50 | 160/30 | 130/23 |
FQXSJ-25/200-QH | 25 | 200 | 890± 20 | 550/56 | 100 | 1400/145 | 290/50 | 175/30 | 140/23 |
FQXSG-25/200-QH | 25 | 200 | 940± 20 | 600/56 | 100 | 1600/145 | 310/50 | 190/30 | 150/23 |
PRODUCT DESCRIPTION
Mings Electricity Technology (Dongguan) Ltd. is conveniently situated in Dongguan, Guangdong Province of China – a world-renowned city for manufacturing.
6-Mechanical performance testing
7-Electrical performance testing
8-Railway polymer insulator 3-25KV
Materials of railway polymer insulator
◪ Silicon Rubber for sheds/housing.
◪ Glass-fiber reinforced epoxy resin rod (ECR type) for core.
◪ Hot dip galvanized cast steel for metal fittings.
◪ 5000hours aging test from STRI Sweden & Prototype Test & Type Test & Factory Test ( Routine and Sampling Test ).
◪ IEC / ANSI / GB standard.
INSTALLATION INSTRUCTION
Mings has R&D and operations teams that consist of a group of elite experts, scholars, researchers, and experienced professionals who are influential in
both domestic and international power transmission and distribution industry.
PRODUCT ADVANTAGE
The company is committed to sharing expertise and technology with the Belt and Road countries and providing them with
comprehensive power transmission and distribution solutions to achieve mutually beneficial development.
APPLICATIONS
Mings is dedicated to establishing a top platform for electricity & power transmission and distribution solutions,
with the purpose of better serving the Belt and Road countries’ infrastructure construction and development strategy.
Company Features1. As one of largest silicone composite insulators manufacturer, Mings Electricity Technology (Dongguan) Ltd. is regarded as the most reliable enterprise.
2. We expect no complaints of composite insulator from our customers.
3. To protect our environment, we constantly maintain strict environmental and sustainability standards throughout every stage of our manufacturing process. Integrity will become the heart and soul of our company's culture. In business activities, we will never cheat our partners, suppliers, and clients no matter what. We will always work hard to realize our commitment to them. We efficiently manage our operations, implement continuous improvement activities to streamline processes and adhere to the Responsible Business Alliance (RBA) Code of Conduct.
