概述
普通电子电器产品为了符合法律法规要求，一般都是送到试验室进行emc测试，但是，也有一些大型设备、固定式设备、管路很多、需要相应其它的特殊要求进行辅助才能进行相应测试，例如，需要大型锅炉蒸汽、水循环、各类试剂等。这时候就需要EMC现场测试，在企业现场进行EMC测试，这个时候就需要找一家拥有试验室EMC设备租赁服务的试验室，提供EMC外检服务。
标准
符合CNAS ISO 17025实验室要求、CISPR 16要求EMC仪器租赁，符合国家YY 0505-2012、GB\T 18268.1、GB 9254、GB17743、GB4343.1、GB4343.2等标准要求，提供仪器设备租赁服务。
YY0505-2012 医疗器械EMC测试项目
- 电源端子骚扰电压测量
- 辐射电磁骚扰测量
- 谐波电流
- 电压波动和闪烁
- 静电放电抗扰度
- 电快速瞬变脉冲群抗扰度
- 浪涌抗扰度
- 射频场感应的传导骚扰抗扰度
- 射频辐射
- 工频磁场
- 电源电压暂降、短时中断抗扰度
仪器清单
1 Equipment list1.1 Harmonics & Flicker
| Harmonics & Flicker ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| Harmonics analyzer with flicker meter | C.I. | PACS-1 | 16 Jun, 2021 | |
| Power source | C.I. | 5001iX+CTS-400 | 16 Jun, 2021 | |
1.2 Disturbance Voltage
| Disturbance Voltage ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| EMI Test receiver | R&S | ESCI | 16 Jun, 2021 | |
| Two-line v-network | R&S | ENV216 | 03 Aug, 2021 | |
| Shielded Room | ETS•Lindgren | 8*4*3 | 26 Jan, 2021 | |
Remark: Measurement uncertainty: 2Uc（V）= 2.3dB
1.3 Disturbance Power
| Disturbance Power ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| Power Absorber Clamp | R&S | MDS21 | 18 Jun, 2022 | |
| Shielding room | ETS•Lindgren | 8*4*3 | 26 Jan, 2021 | |
| EMI Test receiver | R&S | ESCI | 16 Jun, 2021 | |
Remark: Measurement uncertainty: 2Uc（P）= 3.2dB
1.4 Radiated Electromagnetic Disturbances
| Radiated Electromagnetic Disturbances ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| EMI Test receiver | R&S | ESCI | 16 Jun, 2021 | |
| Triple-Loop Antenna | Everfine | LLA-2 | 16 Jun, 2022 | |
| Shielded Room | ETS•Lindgren | 8*4*3 | 26 Jan, 2021 | |
Remark: Measurement uncertainty: 2Uc（V）= 1.91 dB
1.5 Radiated Emission (30MHz – 1000MHz)
| Radiated Emission (30MHz – 1000MHz) ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| Semi-Anechoic chamber | ETS•Lindgren | FACT3 2.0 | 28 Sep, 2021 | |
| EMI test receiver 9kHz to 26.5GHz | R&S | ESR26 | 14 Jan, 2021 | |
| Trilog-Broadband Antenna | Schwarzbeck | VULB 9168 | 18 Jun, 2022 | |
| Pre Amplifier | HP | 8447F | 14 Jan, 2021 | |
Remark: Measurement uncertainty: 2Uc（V）= 3.35dB
1.6 Radiated Emission (1GHz – 18GHz)
| Radiated Emission (1GHz – 18GHz) ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| Wideband Amplifier Super Ultra | Mini-circuits | ZVA-183-S+ | 469101134 | 14 Jan, 2021 |
| Horn Antenna | A-INFOMW | JXTXLB-10180-N | J2031090612133 | 18 Jun, 2022 |
| EMI test receiver 9kHz to 26.5GHz | R&S | ESR26 | 101257 | 14 Jan, 2021 |
| Full Anechoic
Chamber
|
ETS•Lindgren | FACT3 2.0 | CT09015 | 14 Oct, 2022 |
Remark: Measurement uncertainty: 2Uc（V）= 3.37dB
1.7 Induced Current Density
| Induced Current Density ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| EMI Test receiver | R&S | ESCI | 16 Jun, 2021 | |
| Two-line v-network | R&S | ENV216 | 03 Aug, 2021 | |
| Shielded Room | ETS•Lindgren | 8*4*3 | 26 Jan, 2021 | |
| EN 62493 test -head | Coemc | VDH1201 | 16 Jun, 2022 | |
Remark: Measurement uncertainty: 1.23dB (k=2, σ=95%)
1.8 Radiated Susceptibility
| Radiated Susceptibility ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| 9k-1.1GHz signal generator | R&S | SML01 | 14 Jan, 2021 | |
| RF power Amplifier | rflight | NTWPA-00810150E | 14 Jan, 2021 | |
| Biconilog Antenna | ETS•Lindgren | 3142D | 02 Jul, 2022 | |
| Full Anechoic
Chamber
|
ETS•Lindgren | FACT3 2.0 | 28 Sep, 2021 | |
1.9 Conducted Susceptibility (150 kHz-230 MHz)
| Conducted Susceptibility(150 kHz-230 MHz) ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| 9k-1.1GHz signal generator | R&S | SML01 | 14 Jan, 2021 | |
| 150k-230MHz
30W amplifier
|
Schaffner | CBA9425 | 14 Jan, 2021 | |
| CDN | Schaffner | CDN M016 | 14 Jan, 2021 | |
| Electromagnetism clamp | Schaffner | KEM Z801C | 14 Jan, 2021 | |
| 6dB/50W attenuation | Schaffner | ATN6050 | 14 Jan, 2021 | |
1.10 Electrical Fast Transient (EFT)
| Electrical Fast Transient (EFT) ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| EMC Immunity
Test System
|
Thermo Fisher
Scientific
|
EMC Pro
Plus
|
14 Jan, 2021 | |
| Capacitor clamp | Keytek | Pro-CCL+Pro-CCLC | 14 Jan, 2021 | |
1.11 Surge
| Surge ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| EMC Immunity
Test System
|
Thermo Fisher
Scientific
|
EMC Pro
Plus
|
14 Jan, 2021 | |
1.12 Voltage dips and Interruption
| Voltage dips and Interruption ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| EMC Immunity
Test System
|
Thermo Fisher
Scientific
|
EMC Pro
Plus
|
14 Jan, 2021 | |
1.13 Electrostatic Discharge
| Electrostatic Discharge ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| Electrostatic Discharge Generator | 3ctest | ESD-30G | 18 Jun, 2021 | |
1.14 Click
| Click ☐ | ||||
| Equipment | Manufacturer | Model No. | Serial No. | Cal Until |
| EMI test receiver 9kHz to 26.5GHz | R&S | ESR26 | 14 Jan, 2021 | |
| Two-line v-network | R&S | ENV216 | 03 Aug, 2021 | |
| Shielded Room | ETS•Lindgren | 8*4*3 | 26 Jan, 2021 | |
Remark: Measurement uncertainty: 2Uc（V）= 2.3dB