Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Supply Ability | 20 Sets Per Month |
| Delivery Time | 30 days |
| Packaging Details | Plywood Case |
| Applied Standard | IEC 60245-2 Figure 6 |
| Applied Sample | Rubber plastic wires and cables |
| Load current | 0–25 A |
| Load voltage | 0–400 V |
| Test speed | 0.1 m/s |
| Test stroke | 1000 ± 20 mm |
| Pulley diameters | 40, 45, 50 mm |
| Weights | 21 N, 28 N, 42 N |
| Brand Name | Sinuo |
| Model Number | SN2305 |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 20 Sets Per Month |
| Delivery Time | 30 days | Packaging Details | Plywood Case |
| Applied Standard | IEC 60245-2 Figure 6 | Applied Sample | Rubber plastic wires and cables |
| Load current | 0–25 A | Load voltage | 0–400 V |
| Test speed | 0.1 m/s | Test stroke | 1000 ± 20 mm |
| Pulley diameters | 40, 45, 50 mm | Weights | 21 N, 28 N, 42 N |
| Brand Name | Sinuo | Model Number | SN2305 |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | IEC 60245-2 rubber cable tester ，three-wheel flexing test machine ，rubber cable bending tester | ||
IEC 60245-2 Figure 6 Three-Wheel Flexing Test Machine Rubber Cable Bending Tester
Product Overview:
The SN2305 Three-Wheel Flexing Test Machine is designed to evaluate the mechanical strength and bending endurance of finished flexible cables.
It complies with IEC 60245-2 and GB/T 5013.2 standards, ensuring reliable and repeatable test results.
This machine is ideal for testing laboratories, cable manufacturers, and certification bodies that require high-precision rubber cable flexing tests.
Compliant Standards:
GB/T 5013.2-2008, Rubber insulated cables rated voltage 450/750V and below – Part 2: Test methods, Clause 3.5 and Figure 6
IEC 60245-2:1998, Rubber insulated cables – Rated voltages up to and including 450/750V – Part 2: Test methods, Clause 3.5 and Figure 6
Application and Principle:
The tester is used to assess the bending resistance and electrical reliability of finished flexible cables.
A 5-meter cable sample moves reciprocally over two pulleys within a 1-meter stroke, simulating repeated flexing stress.
During 1,000 reciprocating cycles (2,000 single strokes), the cable is continuously monitored to ensure:
No conductor breakage
No short circuit between conductors
No short circuit between the cable and pulleys
Features:
Servo-controlled drive for stable and quiet operation
Presettable speed and test cycles with automatic stop function
Real-time fault detection for open and short circuits
Heavy-duty frame ensuring durability and easy maintenance
Compact design suitable for laboratory environments
Technical parameters:
| Item | Specification |
|---|---|
| Load current | 0–25 A |
| Load voltage | 0–400 V |
| Test speed | 0.1 m/s |
| Test stroke | 1000 ± 20 mm |
| Test cycles | 1000 reciprocations (2000 single strokes), presettable |
| Applicable wire size | 0.75–1.5 mm² |
| Pulley diameters | 40, 45, 50 mm (three standard options) |
| Weights | 21 N, 28 N, 42 N (three standard options) |
| Fault detection | Open circuit, conductor short circuit, cable-to-pulley short circuit |
| Power supply | AC 380V ±10%, 50–60Hz |
| Dimensions (W×D×H) | 1400 × 800 × 1450 mm |
| Weight | Approx. 280 kg |
| Working environment | Temperature: 0–40°C, Humidity: 30%–90% RH |
Company Details
Business Type:
Manufacturer
Total Annual:
800000-1500000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la... Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing la...
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