Thermal Elongation Tester
Standard
- IEC 60811-1-1: Electric cables – Thermal elongation tests for insulations and sheaths.
- ASTM D638: Standard test method for tensile properties of plastics.
- ISO 815: Rubber – Determination of compression set at elevated temperatures.
Product Advantages
- Multi-Channel Efficiency
- Simultaneously test 3 samples with independent fixtures, cutting analysis time by 66%.
- Precision Load Configuration
- Modular weight system (1g–100g) enables precise force application for diverse materials.
- Corrosion-Resistant Design
- 304 stainless steel components withstand high temperatures and acidic/basic environments.
- User-Centric Operation
- Digital temperature controller (±0.1°C accuracy) with overheat protection and audit trail.
- Versatile Application
- Suitable for cables, polymers, rubber, and composites up to 300°C.
Product Features
- Testing System
- 3 Upper Fixtures: Quick-release clamps for secure sample mounting.
- 3 Lower Fixtures + Hanging Plates: Adjustable height for vertical alignment.
- 150mm Stainless Steel Rulers: Laser-etched scale for ±0.05mm elongation measurement.
- Weight System
- Total Weights: 3×1g, 6×2g, 3×5g, 3×10g, 6×20g, 3×50g, 6×100g (combinable up to 1,155g).
- Suspension Rod: Calibrated for balanced load distribution.
- Temperature Control
- Range: Ambient to 300°C (programmable ramp/soak profiles).
- Uniformity: Forced-air circulation ensures ±2°C zone consistency.
- Safety & Compliance
- Over-temperature alarms, emergency stop, and CE-certified electrical safety.
Technical Parameters
| Component | Specification |
|---|
| Fixtures |
3 upper + 3 lower clamps (304 stainless steel) |
| Rulers |
3×150mm (0.1mm divisions, laser-etched) |
| Weights |
1–100g modular set (total 3,450g) |
| Temperature Range |
Ambient – 300°C (±0.1°C control) |
| Chamber Volume |
400 × 300 × 300 mm (W×D×H) |
| Power Supply |
220V/50Hz, 1.8 kW (programmable PID controller) |
| Dimensions (L×W×H) |
600 × 500 × 1,200 mm |
| Weight |
45 kg (net) / 60 kg (gross) |
Qinsun Instruments Co., LTD is a professional laboratory testing instrument manufacturer in China,Have been focusing on laboratory instrument R&D more than 30 years and have rich industry experience,Based on international testing standards,We are also the instrument supplier for BV SGS laboratory,We provide one-stop solutions for lab instruments,Free Training and Turn-Key Service,Products exported all over the world,Offer 36 month warranty and are a trustworthy partner.
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