Audited Supplier
U120B
High-voltage
FRP/GRP
Suspension Insulator
A Type Insulator
High Voltage Power Transmission
Spherical Type
120kN
ISO9001, IEC
Green
Nooa
4kg
16
146mm
255mm
320mm
NOOA
Wooden Pallet
146*255*320
Hunan, China
8546100000
Product Description
U120B
Glass Electrical Insulators play a critical role in ensuring the safe and efficient operation of electrical power systems by isolating and supporting conductors. Made from durable tempered glass, they offer excellent resistance to environmental stresses and are available in various types and sizes to meet the demands of different high-voltage applications. Their transparency allows for easy maintenance, and their recyclability makes them an eco-friendly option. Overall, glass insulators are an ideal choice for both current and future power transmission infrastructures due to their strength, reliability, and long lifespan.
Model Number | U120B |
Application | Overhead transmission line |
Diamater | 255mm |
Structure Height | 146mm |
Creepage Distance | 320mm |
Minimum mechanical failing load | 120kn |
Wet Power frequency withstand voltage | 40kv |
Dry lightning impulse withstand voltage | 100kv |
Power frequency puncture voltage | 130kv |
Net Weight | 4kg |
Advantages of toughened glass insulators:
High safety performance: zero-value self-breaking, easily detectable from the ground, reduce close inspections. Durability and longevity: retain mechanical strength. Ensuring long-term reliability. Less regular cleaning: reduces maintenance efforts and costs. High mechanical strength. Resistant to environmental corrosion, long-term resistance to pollution.
High safety performance: zero-value self-breaking, easily detectable from the ground, reduce close inspections. Durability and longevity: retain mechanical strength. Ensuring long-term reliability. Less regular cleaning: reduces maintenance efforts and costs. High mechanical strength. Resistant to environmental corrosion, long-term resistance to pollution.
| Item | Spacing(mm) | Diameter(mm) | Creepage Distance(mm) |
| U40B | 110 | 175 | 190 |
| U40BP | 110 | 255 | 320 |
| U70BS | 127 | 255 | 320 |
| U70B | 146 | 255 | 320 |
| U70BP | 146 | 280 | 450 |
| U70BSA | 127 | 380 | 365 |
| U120B | 146 | 255 | 320 |
| U120BP | 146 | 280 | 450 |
| U120BSA | 127 | 380 | 365 |
| U120BLA | 146 | 380 | 365 |
| U160BS | 146 | 280 | 400 |
| U160BMP | 155 | 320 | 550 |
| U160BSA | 146 | 420 | 380 |
| U210B | 170 | 280 | 400 |
| U210BP | 170 | 320 | 550 |
| U210BA | 170 | 420 | 380 |
| U240B | 170 | 280 | 400 |
| U240BP | 170 | 320 | 550 |
| U240BA | 146 | 280 | 450 |
| U300B | 195 | 320 | 485 |
| U300BP | 195 | 380 | 690 |
| U300BA | 195 | 440 | 465 |
| U420BP | 205 | 360 | 550 |
| U550B | 240 | 380 | 600 |
NOOA ELECTRIC CERTIFICATE
We are producing glass insulator in accordance with the International Standard IEC 60383, ISO.
Accept third-party inspection, like INTERTEK, SGS, BUV, BV, etc.
You are welcome to our factory for visit and inspection.
We are producing glass insulator in accordance with the International Standard IEC 60383, ISO.
Accept third-party inspection, like INTERTEK, SGS, BUV, BV, etc.
You are welcome to our factory for visit and inspection.
NOOA ELECTRIC PACKAGE
The packing and palletizing methods used by NOOA ELECTRIC result from the experience gained from the shipment of hundreds of millions of toughened glass insulators to users' warehouses and construction sites in 150 countries as well as from extensive tests performed by packing research organizations. The quarantine inspection and fumigation wood used for packing is either standard or treated according to country regulations or/and customer specification.
The packing and palletizing methods used by NOOA ELECTRIC result from the experience gained from the shipment of hundreds of millions of toughened glass insulators to users' warehouses and construction sites in 150 countries as well as from extensive tests performed by packing research organizations. The quarantine inspection and fumigation wood used for packing is either standard or treated according to country regulations or/and customer specification.
NOOA ELECTRIC EXHIBITION
We have participated in ELECTRICAL NETWORK OF RUSSIA 2024, 2024 Vietnam International Power Equipment Exhibition, 2018 Dubai Power Show, India Exhibition -ELECRAMA, Indonesia High Voltage Glass Insulators Exhibition, São Paulo Expo in 2017, etc.
Welcome friends from all over the world to meet us at home and abroad electrical exhibitions.
We have participated in ELECTRICAL NETWORK OF RUSSIA 2024, 2024 Vietnam International Power Equipment Exhibition, 2018 Dubai Power Show, India Exhibition -ELECRAMA, Indonesia High Voltage Glass Insulators Exhibition, São Paulo Expo in 2017, etc.
Welcome friends from all over the world to meet us at home and abroad electrical exhibitions.
1. Who are we?
NOOA ELECTRIC CO., LTD, focuses on the research of new high-strength functional glass manufacturing technology. The company has passed ISO9001:2000 and Environmental 14000 international quality management system certifications, and conducts production and management in strict accordance with system requirements.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Accept third-party inspection.
3.What can you buy from us?
Electric Disc Toughened Glass Insulators of 40KN, 70KN, 120KN, 160KN, 210KN, 240KN, 300KN, 420KN, 550KN, etc.
Standard type Glass Insulator,
Antipollution Fog type Glass Insulator,
Open Air type Glass Insulator,
Ground Wires type Glass Insulator.
4. Why should you buy from us not from other suppliers?
High quality with cost-effective price. Save your time and money. New production line to guarantee the delivery time. Cooperated with experienced shipping company to make sure your insulators arrived at time. 24/7 aftersales services to solve your questions with professional knowledge.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,PayPal,Western Union;
Language Spoken:English,Spanish,Russian
NOOA ELECTRIC CO., LTD, focuses on the research of new high-strength functional glass manufacturing technology. The company has passed ISO9001:2000 and Environmental 14000 international quality management system certifications, and conducts production and management in strict accordance with system requirements.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Accept third-party inspection.
3.What can you buy from us?
Electric Disc Toughened Glass Insulators of 40KN, 70KN, 120KN, 160KN, 210KN, 240KN, 300KN, 420KN, 550KN, etc.
Standard type Glass Insulator,
Antipollution Fog type Glass Insulator,
Open Air type Glass Insulator,
Ground Wires type Glass Insulator.
4. Why should you buy from us not from other suppliers?
High quality with cost-effective price. Save your time and money. New production line to guarantee the delivery time. Cooperated with experienced shipping company to make sure your insulators arrived at time. 24/7 aftersales services to solve your questions with professional knowledge.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,PayPal,Western Union;
Language Spoken:English,Spanish,Russian
