SHETIME WAF04-T1T1-2021-D
Product Overview
This product appears to be a connector designed for various electrical applications, undergoing rigorous testing to ensure durability, reliability, and performance under different environmental and mechanical stresses. Key testing includes durability cycles, contact resistance, vibration resistance, thermal aging, insulation resistance, mechanical strength tests (terminal crimping, insertion/withdrawal forces, pin retention), temperature rise under current, humidity resistance, and temperature cycling.
Technical Specifications
| Test Item | Test Mode | Requirement | Result |
|---|---|---|---|
| Durability | Mate connectors up to 30 cycles at a maximum rate of 10 cycles per minute prior to environmental test | - | - |
| Contact Resistance | Hfpt A | <30m | - |
| Vibration | Frequency: 10-55-10 Hz/minute Amplitude: 1.5mm p-p Direction: 3 axes (up/down, left/right, front/back) Period: 2 hours for each direction | Appearance: No damage Contact Resistance: <30m Current Discontinuity: Max 1 microsecond | - |
| Thermal Aging | Temperature: 85 2 C Period: 96 hours continuously | Appearance: No damage Contact Resistance: <30m | - |
| Insulation Resistance | Apply 500V DC (rms) for 1 minute between adjacent contacts | >100 M | - |
| Terminal crimping wire strength (AWG#28 wire) | Axial pullout force at a rate of 25 3mm per minute | >13N | - |
| Terminal crimping wire strength (AWG#30 wire) | Axial pullout force at a rate of 25 3mm per minute | >8N | - |
| Terminal crimping wire strength (AWG#32 wire) | Axial pullout force at a rate of 25 3mm per minute | >6N | - |
| Fixed terminals and hole seat | Pull out force per contact at a rate of 25 3mm along the wire direction | >8N | - |
| Single contact insertion force | Housing with terminal ends matched with Wafer, inserting force at a rate of 25 3mm per minute | <2N | - |
| Single contact withdrawal force | Housing with terminal ends matched with Wafer, pull-out test at a rate of 25 3mm per minute | >0.2N | - |
| Pin Retention force | Force on the pin end at a rate of 25 3mm per minute until needle exits seat | >3N | - |
| Temperature Rise | Measure temperature rise of contact when maximum rated current is passed | 51C (Maximum) | - |
| Humidity | Temperature: 40 2 C Relative humidity: 90-95% RH Period: 96 hours continuously | Appearance: No damage Contact Resistance: <30m Insulation Resistance: >50M Withstand Voltage: No breakdown or flashover | - |
| Temperature Cycling | One cycle: -553C (30min), Room temp. (10-15 min); 853C (30min), Room temp. (10-15 min) Total cycles: 5 cycles | Same as paragraph 8.3 (Contact Resistance, Insulation Resistance, Withstand Voltage) | - |