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IEC61386-1 Manual Load Heat Resistance Tester with 0.5-4N Weights

Basic Properties
Place of Origin: China
Brand Name: Sinuo
Certification: Calibration Certificate (Cost Additional)
Model Number: SN2901
Trading Properties
Minimum Order Quantity: 1
Price: Negotiable
Payment Terms: T/T
Supply Ability: 20 sets per month
Specifications
Applicable Standards: IEC61386-1:2017 Test stations: Single Station
Control mode: Manual Specimen length: 100 ± 5 Mm
Load weights: 0.5 N, 1 N, 2 N And 4 N Steel rod: Ø6 ± 0.1 Mm
High Light:

IEC61386-1 load heat resistance tester

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manual load tester with weights

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electrical appliance heat resistance tester

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.