UL746A CTI IEC Tracking Index Flammability Test Chamber 0-600V PLC Control 7-inch Touch Screen
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
KINGPO
Product Description
Professional UL746A CTI IEC Test Equipment
Advanced PLC-controlled tracking index flammability test chamber for comprehensive electrical safety testing of solid insulating materials.
Product Overview
KingPo's UL746A Tracking Index Flammability Test Chamber features advanced PLC control with 7-inch touch screen display, providing superior user experience and precise testing capabilities for evaluating tracking resistance performance of solid insulating materials.
Testing Principle
The leakage tracking test measures tracking resistance by applying conducting liquid (0.1% NH₄CL) between platinum electrodes on material surfaces under controlled electric field and humidity conditions. This enables accurate measurement of Comparative Tracking Index (CTI) and Proof Tracking Index (PTI).
Key Features
- PLC control system with 7-inch color touch screen interface
- Precise electrode positioning with included gauge block
- Adjustable table height for optimal electrode angle and drop height
- External control panel for voltage, current, drip rate, and drip count settings
- Automatic alarm system for tracking failure detection (≥2 seconds)
- Real-time flame observation capability
Technical Specifications
| Parameter | LT-1 (0.1m³) | LT-2 (0.5m³) |
|---|---|---|
| Control System | PLC | PLC |
| Display | 7" Color Touch Screen | 7" Color Touch Screen |
| Working Voltage | 220V/50Hz or 110V/60Hz | 220V/50Hz or 110V/60Hz |
| Testing Voltage | 0-600V Adjustable, 1.5% Precision | 0-600V Adjustable, 1.5% Precision |
| Electrode Dimensions | (5±0.1)×(2±0.1)×(≥12)mm, 30° Slant | (5±0.1)×(2±0.1)×(≥12)mm, 30° Slant |
| Electrode Distance | 4±0.1mm | 4±0.1mm |
| Electrode Pressure | 1.00N±0.05N | 1.00N±0.05N |
| Dropping Interval | 30±5s Adjustable | 30±5s Adjustable |
| Dropping Height | 35±5mm | 35±5mm |
| Short-circuit Current | 1±0.1A 1% | 1±0.1A 1% |
| Wind Speed | 0.2m/s | 0.2m/s |
Compliance Standards
This equipment conforms to international standards including IEC60695, IEC60112, IEC60335-1, IEC60598-1, UL746A, and ASTM D3638-92, ensuring reliable and standardized testing results.
Environmental Requirements
Operating temperature: 0-40°C, relative humidity ≤80%, in locations without significant vibration or corrosive gases.
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Company
Dongguan Kingpo Technology Limited
Location
RM C, 13/F, HARVARD COMMERCIAL BUILDING, 105-111 THOMSON ROAD, WAN CHAI, HK
Contact Person
Lynette Wong