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JITAI
Crafted with precision for professional linemen, the JITAI high-voltage fiberglass hot stick ensures absolute operator safety and convenience during live-line maintenance and switching operations.
Each section features a reinforced epoxy-fiberglass structure that offers both rigidity and flexibility—strong enough to withstand mechanical stress while maintaining insulation integrity.
The surface is treated with UV-resistant coating to prevent degradation in sunlight exposure, and the anti-slip handle design ensures a secure grip even in humid or rainy weather.
With modular connection between the bottom, middle, and top sections, the stick length can be adjusted freely to meet the operator’s working height requirements.
Beyond its functional excellence, this tool represents reliability—engineered for the field, trusted by professionals maintaining high-voltage power networks worldwide.


High Voltage Endurance: Suitable for 10kV to 110kV systems, ensuring full protection during energized operations.
Superior Electrical Insulation: Manufactured using high-grade fiberglass with dielectric properties tested to exceed DL408-1991 standards.
Lightweight & Ergonomic: Easy to carry and operate, reducing operator fatigue during extended fieldwork.
Rain-Proof Surface Treatment: Ensures consistent insulation performance even in wet weather.
Customizable Lengths: Sections can be combined based on specific application needs.
Corrosion & UV Resistant: Designed for long-term outdoor exposure without performance loss.
Precision Joint System: Secure, threaded joints between sections guarantee mechanical stability and smooth assembly.
| Parameter | Specification |
|---|---|
| Rated Voltage | 10kV–110kV |
| Section Length | 1.22m / 1.5m |
| Total Length | Customizable |
| Material | High-strength Fiberglass (FRP) |
| Sections | Bottom (with handle) / Middle / Top |
| Insulation Grade | High electrical insulation per DL408-1991 |
| Weather Resistance | Rain-proof, UV-protected |
| Operating Temperature | -40°C to +80°C |
| Application | High-voltage line maintenance, inspection, and switching |
Fiberglass hot sticks are essential tools for electrical utility companies, maintenance crews, and power line contractors.
They are used in:
Live-line switching and disconnect operations
Replacing fuses or arresters on energized circuits
Testing and measuring voltage safely
Handling or manipulating energized components in substations
Emergency response and rescue operations during line faults
Each use case emphasizes one mission: keeping the operator safe while ensuring continuous power supply.
Every JITAI hot stick undergoes rigorous electrical and mechanical testing before shipment.
Testing follows DL408-1991 standards (China Electrical Safety Code), ensuring that insulation resistance, dielectric strength, and surface finish meet international safety benchmarks.
Routine inspection and periodic testing are strongly recommended to maintain optimal performance.
Our manufacturing process includes:
100% quality inspection of fiberglass tubes
UV and salt-spray resistance testing
Dimensional tolerance checks for all joints and handles
20+ Years of Expertise in electrical insulation tools manufacturing
Strict Quality Control: Each product is inspected and tested before delivery
Customized Solutions: Tailored dimensions and voltage ratings for specific customer requirements
Fast Global Delivery: Reliable supply chain with flexible shipping options
Trusted by Utilities Worldwide: Our products serve power utilities, maintenance companies, and industrial users across Asia, Europe, and America
When safety and reliability matter most, professionals choose JITAI.
Q1: Can the length of the hot stick be customized?
Yes, each section can be extended or reduced according to your specific operational height requirement.
Q2: What is the recommended test interval for the insulation performance?
We recommend conducting routine dielectric strength testing every 12 months, or sooner if the tool has been used in harsh conditions.
Q3: Are these hot sticks suitable for outdoor use in rainy or humid weather?
Absolutely. The fiberglass body is rain-proof and UV-protected, ensuring stable performance in outdoor environments.
Q4: Which safety standards does JITAI comply with?
All hot sticks are tested according to DL408-1991 and conform to IEC insulation standards for high-voltage tools.
Q5: Can JITAI provide OEM or branding services?
Yes, OEM and private labeling are available for distributors and industrial clients.



Crafted with precision for professional linemen, the JITAI high-voltage fiberglass hot stick ensures absolute operator safety and convenience during live-line maintenance and switching operations.
Each section features a reinforced epoxy-fiberglass structure that offers both rigidity and flexibility—strong enough to withstand mechanical stress while maintaining insulation integrity.
The surface is treated with UV-resistant coating to prevent degradation in sunlight exposure, and the anti-slip handle design ensures a secure grip even in humid or rainy weather.
With modular connection between the bottom, middle, and top sections, the stick length can be adjusted freely to meet the operator’s working height requirements.
Beyond its functional excellence, this tool represents reliability—engineered for the field, trusted by professionals maintaining high-voltage power networks worldwide.


High Voltage Endurance: Suitable for 10kV to 110kV systems, ensuring full protection during energized operations.
Superior Electrical Insulation: Manufactured using high-grade fiberglass with dielectric properties tested to exceed DL408-1991 standards.
Lightweight & Ergonomic: Easy to carry and operate, reducing operator fatigue during extended fieldwork.
Rain-Proof Surface Treatment: Ensures consistent insulation performance even in wet weather.
Customizable Lengths: Sections can be combined based on specific application needs.
Corrosion & UV Resistant: Designed for long-term outdoor exposure without performance loss.
Precision Joint System: Secure, threaded joints between sections guarantee mechanical stability and smooth assembly.
| Parameter | Specification |
|---|---|
| Rated Voltage | 10kV–110kV |
| Section Length | 1.22m / 1.5m |
| Total Length | Customizable |
| Material | High-strength Fiberglass (FRP) |
| Sections | Bottom (with handle) / Middle / Top |
| Insulation Grade | High electrical insulation per DL408-1991 |
| Weather Resistance | Rain-proof, UV-protected |
| Operating Temperature | -40°C to +80°C |
| Application | High-voltage line maintenance, inspection, and switching |
Fiberglass hot sticks are essential tools for electrical utility companies, maintenance crews, and power line contractors.
They are used in:
Live-line switching and disconnect operations
Replacing fuses or arresters on energized circuits
Testing and measuring voltage safely
Handling or manipulating energized components in substations
Emergency response and rescue operations during line faults
Each use case emphasizes one mission: keeping the operator safe while ensuring continuous power supply.
Every JITAI hot stick undergoes rigorous electrical and mechanical testing before shipment.
Testing follows DL408-1991 standards (China Electrical Safety Code), ensuring that insulation resistance, dielectric strength, and surface finish meet international safety benchmarks.
Routine inspection and periodic testing are strongly recommended to maintain optimal performance.
Our manufacturing process includes:
100% quality inspection of fiberglass tubes
UV and salt-spray resistance testing
Dimensional tolerance checks for all joints and handles
20+ Years of Expertise in electrical insulation tools manufacturing
Strict Quality Control: Each product is inspected and tested before delivery
Customized Solutions: Tailored dimensions and voltage ratings for specific customer requirements
Fast Global Delivery: Reliable supply chain with flexible shipping options
Trusted by Utilities Worldwide: Our products serve power utilities, maintenance companies, and industrial users across Asia, Europe, and America
When safety and reliability matter most, professionals choose JITAI.
Q1: Can the length of the hot stick be customized?
Yes, each section can be extended or reduced according to your specific operational height requirement.
Q2: What is the recommended test interval for the insulation performance?
We recommend conducting routine dielectric strength testing every 12 months, or sooner if the tool has been used in harsh conditions.
Q3: Are these hot sticks suitable for outdoor use in rainy or humid weather?
Absolutely. The fiberglass body is rain-proof and UV-protected, ensuring stable performance in outdoor environments.
Q4: Which safety standards does JITAI comply with?
All hot sticks are tested according to DL408-1991 and conform to IEC insulation standards for high-voltage tools.
Q5: Can JITAI provide OEM or branding services?
Yes, OEM and private labeling are available for distributors and industrial clients.


