Sinuo Testing Equipment Co. , Limited
                                                                                                           
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IEC61386-1 Manual Load Heat Resistance Tester with 0.5-4N Weights

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 30 days
Brand: Sinuo
Product Description
IEC61386-1 Manual Load Heat Resistance Tester with 0.5-4N Weights
This manual load heat resistance tester is designed to evaluate whether non-metallic and composite conduits meet standard requirements for heat resistance under specified load conditions.
Applicable Standards & Scope
Compliant with IEC61386-1:2017 clause 12.2. Suitable for testing metal, non-metallic, and composite conduits or fittings for electrical or communication systems up to AC 1000 V and/or DC 1500 V.
Test Principle
Stacked weights apply different loads via a steel rod onto the specimen. The test must be performed in conjunction with a high-temperature chamber to evaluate heat resistance properties.
IEC61386-1 Manual Load Heat Resistance Tester diagram showing test setup
Technical Specifications
Parameter Specification
Test Stations Single station
Control Mode Manual
Specimen Length 100 ± 5 mm
Load Capacity

0.5 N (self-weight of guide rod), plus slotted hook weights of 0.5 N, 1 N, 2 N and 4 N (one each)

IEC61386-1 Manual Load Heat Resistance Tester weights and force values diagram

Steel Rod Ø6 ± 0.1 mm
Overall Dimensions approx. 200 × 200 × 500 mm (W × H × D)
Weight 30 kg

Optional Configuration
Non-metallic and composite conduits require testing in a high-temperature chamber under conditions specified in Standard Table 2, with maximum temperature tolerance of ±2°C. The high-temperature chamber is available as an optional accessory.
Note: This equipment is designed for laboratory testing of conduit heat resistance in accordance with international standards.

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Company Sinuo Testing Equipment Co. , Limited
Location Room 101, 1st Floor, No. 6, Third Street, Pingshan Industrial Zone 511495, Shibi Street, Panyu District, Guangzhou, China
Contact Person Zoe Zou

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