Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Supply Ability | 15 Sets per Month |
| Delivery Time | 30 days |
| Packaging Details | Plywood Case |
| Testing voltage | 0～600V adjustable |
| Electrode | Platinum electrode |
| Timing device | 9999X0.1S |
| Electrode angle | 60°±5° |
| Electrode distance | 4±0.1mm |
| Electrode pressure | 1.00N±0.05N |
| Dropping liquid delay | 0.2S |
| Dropping liquid height | 35±5mm |
| Brand Name | Sinuo |
| Model Number | SN774 |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 15 Sets per Month |
| Delivery Time | 30 days | Packaging Details | Plywood Case |
| Testing voltage | 0～600V adjustable | Electrode | Platinum electrode |
| Timing device | 9999X0.1S | Electrode angle | 60°±5° |
| Electrode distance | 4±0.1mm | Electrode pressure | 1.00N±0.05N |
| Dropping liquid delay | 0.2S | Dropping liquid height | 35±5mm |
| Brand Name | Sinuo | Model Number | SN774 |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | IEC 60112 leakage tracking tester ，CTI PTI evaluation equipment ，insulating materials flammability test chamber | ||
IEC 60112 Leakage Tracking Test Equipment For CTI And PTI Evaluation Insulating Materials Test
Product Information:
The Leakage Tracking Test Equipment is a precision laboratory instrument developed to evaluate the resistance of insulating materials against surface tracking caused by electrical stress and contamination. The test simulates real-world operating conditions where moisture and conductive pollutants may form leakage paths on insulating surfaces, potentially leading to insulation failure.
Designed in accordance with relevant clauses of IEC 60598-1 and applicable tracking index test methods, this system enables accurate determination of Comparative Tracking Index (CTI) and Proof Tracking Index (PTI) values. It is widely used for safety assessment, material qualification, and quality control in electrical and lighting industries.
Core Functions & Advantages:
Reliable Tracking Index Measurement
Accurately evaluates the tracking resistance of solid insulating materials under controlled voltage and contamination conditions.
Supports both CTI and PTI testing methods for comprehensive insulation performance assessment.
Ensures consistent droplet formation and placement for repeatable test results.
Automated Test Control
Microprocessor-based control system manages voltage application, droplet interval, and test duration automatically.
Digital monitoring of test parameters improves precision and reduces operator influence.
Automatic shutdown when tracking failure or test completion is detected.
High-Precision Liquid Delivery
Contaminant solution is delivered through a calibrated dropping device to maintain uniform droplet volume and timing.
Adjustable droplet height ensures compliance with standard test procedures.
Stable and repeatable liquid flow enhances result reliability.
Robust and Safe Design
Enclosed test area minimizes external interference and improves operator safety.
Corrosion-resistant electrodes ensure long service life and stable electrical performance.
Clear observation window allows visual monitoring of tracking development.
Technical Parameters:
| Parameter | Description |
|---|---|
| Test Method | Comparative Tracking Index (CTI) / Proof Tracking Index (PTI) |
| Applicable Standard | IEC 60598-1 (related tracking test clauses) |
| Control System | Digital / microprocessor control |
| Voltage Range | Adjustable according to test requirement |
| Droplet Volume | Standard-compliant calibrated drops |
| Droplet Interval | Programmable |
| Electrode Material | Platinum or equivalent corrosion-resistant alloy |
| Test Chamber | Enclosed structure with observation window |
| Power Supply | Customized according to local requirements |
| Operation Mode | Automatic test sequence |
Typical Applications:
This equipment is suitable for evaluating insulation materials used in:
Luminaires and lighting components
Electrical accessories and terminal blocks
Household and industrial electrical appliances
Engineering plastics and polymer materials
R&D laboratories, certification bodies, and manufacturing QA departments
Company Details
Business Type:
Manufacturer
Total Annual:
800000-1500000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la... Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la...
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