Flexible Cables Testing Equipment for Mechanical Tests – Two Pulley Flex Testing

Flexible cables testing equipment can meet the different requirements of dynamic bending and bending test for flexible wires and cables made by wire and cable manufacturers and inspection departments. Flexible cables testing equipment can choose a variety of test loads and comply with test standard such as IEC227-2, IEC245-2, UL1581, VDE0472, IEC60227-2(ed2)1997, IEC60245-2(ed2)1994+A1:1997, HD22.1 5.6.3.1, 5.6.3.2, GB5023.2, GB5013.2

Application Range for Flexible Cables Testing : Tow pulley flex testing equipment suitable for testing the flexible cable with rubber insulation and sheath under dynamic bending test under load (1) Conductor circuit (2) Conductor to conductor short circuit (3) Short circuit between cable sample and pulley. Flexible cable bend tester from Wewon Environmental Chambers Co., Ltd. can choose a variety of test loads to meet the different requirements of dynamic bending and flexural tests for flexible wires and cables made by wire and cable manufacturers and inspection departments.

Flexible Cables Testing Equipment for Mechanical Tests

The copper wire flexible cables testing equipment with a new design, the performance structure is reliable, the operation is convenient, test data accuracy is high. It is suitable for measuring rated voltage 450V/ 750V below, Mechanical strength of two or more polyvinyl chloride insulated cables or rubber insulated and flexible wires. Completed flexible cable testing equipment is not suitable for soft cable with nominal cross-sectional area larger than 4mm2 and cable with concentric gluing larger than 2 layers and gluing cores larger than 18 cores.

Test Method for Flexible Cables Testing: Use the flexible cables with 7 metres, The middle part is wound on two round wheels of specified diameter, load is applied on both ends of the test cable, and current is applied. Use two pulley flex testing 0.33 m/s︱three pulley flex testing 0.1 m/s test speed, 1 meters distance, Move the wheel, stretch and bend the tested cable back and forth. When the wire breaks or reaches the set number, the machine will stop automatically, and the specimen will be taken down to evaluate its flexural property.

Flexible Cables Testing Equipment

Model Description:WEW-FCT-IEC-001
Flexible Cables Testing Distance:Flexible Cables Testing Equipment ≥1000mm
Running Speed:Two Pulley Flex Testing 0.33 m/s︱Three Pulley Flex Testing 0.1 m/s
Load Weight:Two Pulley Flex Testing, 500g,1000g,2000g,3000g,7000g︱Three Pulley Flex Testing 21N, 28N, 42N
Pulley Diameter:Two Pulley Flex Testing, 60mm, 80mm, 120mm, 160mm, 200mm ( Each set include 2 pcs)
Pulley Diameter:Three Pulley Flex Testing 40, 45, 50mm (Each set include 3 pcs)
Work Station:Two Pulley, 2 pcs︱Three Pulley, 2 pcs, The three wheels twist each other by an Angle of 18 degrees
Testing Current:1.5~12.5A︱3~32A︱Customer Design Acceptable
Testing Voltage:1∮AC 220V/ 60Hz or 3∮AC 380V/ 60Hz
Timer Counter:Electronic, 8 digit, Reach the set times and stop automatically.
Judged To Be Qualified:During the test, there is no circuit break or short circuit until the counter/ timer stop.
Judged To Be Unqualified:During the test, there is a circuit break or short circuit between the test sample and pulley.
Samples for Test:1 Core, 2 Core, 3 Core
Equipment Dimension:1800mm×650mm×1400mm (W*D*H)
Voltage:3∮AC 380V 50/60Hz 30A
Power Supply:3 Phase 5 Wires, A,B,C Live, Null Line, +Ground Line

adobe-pdf-logoUL 1581 Reference Standard for Electrial Wires, Cables, and Flexible Cords
adobe-pdf-logoIEC 60245-2 International Standard- Rubber insulated cables- Rated voltages up to and including 450/750 V- Part 2: Test methods
adobe-pdf-logoIEC 60227-2 International Standard- Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V Part 2: Test methods
adobe-pdf-logoGB T 5012.2 / IEC 60245-2 Rubber insulated cables of rated voltages up to and including 450/750 V – Part 2: Test methods
adobe-pdf-logoGB 5023.2 / IEC 227-2 Polyvinyl chloride insulated cablesof rated voltages up to and including 450/750 V – Part 2: Test methods

1. After the conductor wire is finished on the wire and cable bending test machine, turn on the external air power switch and lay the equipment flat on the ground to keep it dry and clean.
2. Attach the test wire to the pulley of the fiber cable flexibility testing machine, Connect the terminals L1-L1, L2-L2, L3-L3, N-N, Open the power switch at the panel to select samples, 1 core, 2 core, 3 core, Choose the voltage according to the setting. Choose the three-core voltage according to the standard. Turn on the power switch at the panel control and set the count times.
3. Adjust the load current required by the test line. Press the start button to start the test, and press the stop button to stop the test. When the counter reaches the number, it will stop automatically, and the short circuit will stop automatically.
Application Method

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