Power detection capability
| Project Introduction | Test item | Test standard |
| Radio Frequency (RF) is radio frequency current, which is a shorthand for High-frequency alternating current electromagnetic waves. RF testing is required for various communication products, data products, and electronic products with wireless standards and functions | 2G/3G/4G LTE RF testing | EN 301406 (DECT Phone) EN 300086 EN300 296 EN 300 113 EN 301 166 (Land mobile radio) EN300 220-1/2, EN300 330-1/2,EN300 440-1/2,EN 302 291(SRD product) EN300 328,EN 301 893,EN 302 502(2.4GHz,5GHz,Bluetooth,WiFi) EN300 422-1/2,EN301 357-1/2(Audio product) EN301 489-1/-3/-7/-9/-17(EMC standard) FCC Part 15B/C/E/Part 22H/Part 24E /FCC Part 27/FCC Part 74/Part 90/Part 95 RSS 210,RSS 310,RSS 247 AS NZS 4268 (Autralian) ARIB STD-T33,ARIB STD-T66,ARIB STD-T67 ,ARIB STD-T71 ARIB STD-T91(Janpan) |
| WIFI RF test | ||
| Bluetooth RF test | ||
| RFID RF test | ||
| SRD (Short Range Wireless Product) RF Test | ||
| NFC RF Test | ||
| GPS test | ||
| OTA testing | ||
| SAR test |
< Electromagnetic Compatibility (EMC)
| Project Introduction | Test item | Test standard |
| The comprehensive evaluation of electromagnetic interference (EMI) and anti-interference capability (EMS) of electronic products is one of the important indicators of product quality. Electromagnetic compatibility covers a wide range of products, and most electronic products require EMC testing | Conducted anti-interference CS | GB 9254 GB 6113 GB 4824 GB 17743 GB 13837 EN 55022 CISPR11/13/15/16/22 EN301489 FCC part 15B YD/T 1597.1, YD/T 1597.2, YD/T 1595.1, YD/T 1595.2, YD/T 1592.1, YD/T 1592.2, YD1312.1 YD1312.2, YD1312.3, YD1312.4 |
| Radiated anti-interference RS | ||
| Static electricity test ESD | ||
| DIP (voltage drop) | ||
| Harmonic flicker | ||
| PMS (Power Frequency Magnetic Field Immunity) | ||
| Surge (surge, lightning strike) | ||
| Electric Fast Pulse EFT | ||
| Radiated Stray RSE | ||
| Conduct stray CSE |
< Environmental reliability testing
| Project Introduction | Test item | Test standard |
| Reliability refers to the ability or possibility of components, products, and systems to perform specified functions without failure within a certain period of time and under certain conditions. The reliability of a product can be determined by factors such as transition, failure rate, and mean time between failures | Temperature shock | GB 2423 GJB 150A GJB 4 IEC 60068 GJB 1032 GJB 322A GJB 360A GJB 548 TB 3058 GJB 899 GB/T21563 |
| Salt spray test | ||
| High temperature test | ||
| low temperature test | ||
| High and low temperature cycling test | ||
| Constant temperature and humidity test | ||
| Wet heat cycle test | ||
| Vibration test | ||
| Three comprehensive tests | ||
| Drop test | ||
| Mechanical impact test | ||
| Dustproof and Waterproof | ||
| Low pressure resistance test |
< Power Equipment Inspection
| Test product | Detection items |
| Transformer | Insulation resistance, winding DC resistance, AC withstand voltage test, high/low temperature detection, humidity and heat detection, humidity and heat cycle detection, temperature shock detection, etc |
| Vacuum circuit breaker | Insulation resistance, circuit resistance, AC withstand voltage testing, high/low temperature testing, humidity and heat testing, humidity and heat cycle testing, temperature shock testing, etc |
| Relay protection device | Appearance inspection, individual component verification, whole set transmission test, etc |
| Load switch inside the cabinet | Insulation resistance, circuit resistance, AC withstand voltage test |
| Current Transformer Voltage Transformer | Insulation resistance, AC withstand voltage testing, high/low temperature testing, humidity and heat testing, humidity and heat cycle testing, temperature shock testing, etc |
| Rubber power cable | Insulation resistance, AC/DC withstand voltage testing, etc |
| Grounding grid | Grounding resistance test, etc |
| Busbars and insulators | Insulation resistance, AC withstand voltage testing, etc |
| Lightning arrester | Insulation resistance, DC leakage current detection, etc |
| Capacitor bank | Measurement of capacitance, etc |
| DC screen | Battery measurement, contact inspection, capacity testing |
| Charging interface and charging pile testing | Radiation disturbance, conduction disturbance, electrostatic discharge immunity, radiation immunity, surge (impact) immunity, conduction immunity, etc |
| Wires and cables | High/low temperature detection, humidity and heat detection, humidity and heat cycle detection, temperature shock detection, etc |
| Measuring instrument Relay protection and automatic device Insulation monitoring equipment Control and signaling devices Prepare self investment equipment | High/low temperature detection, humidity and heat detection, humidity and heat cycle detection, temperature shock detection, radiation disturbance, conducted disturbance, electrostatic discharge immunity, radiation immunity, surge (impact) immunity, conducted immunity |