提供 7 組人體模擬線路 (MD) 及 8 組失效模式分析 (Fault Condition),模擬真實(shí)世界的各種可能觸電危險(xiǎn)狀況。
負(fù)載容量可高達(dá) 40A 有效值,使其適用于大電流工業(yè)產(chǎn)品。
可同時(shí)顯示電流量測(cè)值或 MD 兩端電壓值,清楚呈現(xiàn)測(cè)試結(jié)果。
MD 可抽換式設(shè)計(jì),讓使用者易于替換不同選擇外,更滿足快速的的校驗(yàn)、維修與替換。
型號(hào) | 7630 | |
輸入電源 | ||
電壓(交流) | 115/230V ± 15% | |
頻率 | 50/60HZ ± 5% | |
接觸電流測(cè)試 | ||
電源狀態(tài) | Power Switch : Reverse polarity switch for normal condition (on/off/ auto setting) Neutral Switch : Neutral switch on/off selection for single fault condition Ground Switch : Ground switch on/off selection for class 1 single fault condition | |
測(cè)試棒設(shè)定 | Surface to Surface (PH-PL), Surface to Line (PH-L), Ground to Line (G-L), Ground to Neutral (G-N), Auto Function (G-N & G-L) | |
泄漏電流&電流顯示范圍1 (有效值) | 0.0uA-20.00mA | |
泄漏電流&電流解析度(有效值) | 0.0-999.9uA | 0.luA |
1000-8399uA | luA | |
8.40-20.00mA | 0.01mA | |
泄漏電流&電流精確度(有效值)(交流+直流) | 直流 | ±(2% of reading + 3 counts)2 |
15Hz < f < 100kHz | ±(2% of reading + 3 counts)2 | |
100kHz < f < 1MHz | ±(5% of reading) (> I0.0uA) | |
泄漏電流&電流精確度3(有效值)(交流) | 15Hz < f < 30Hz | ±(3% of reading + 5 counts)2 |
30Hz < f < 100kHz | ±(2% of reading + 3 counts)2 | |
100kHz < f < 1MHz | ±(5% of reading) (> I0.0uA) | |
泄漏電流&電流精確度4 (有效值)(直流) | ±(2% of reading + 3 counts)2 (> I0.0uA) | |
泄漏電流&電流顯示范圍1 (峰值) | 0.0uA-30.00mA | |
泄漏電流&電流解析度(峰值) | 0.0-999.9uA | 0.luA |
1000-8399uA | luA | |
8.40-30.00mA | 0.01mA | |
泄漏電流&電流精螞度(峰值)(交流+直流) | 直流 | ±(2% of reading + 3 counts) |
15Hz < f < 1MHz | ±(10% of reading + 2uA)5 | |
泄漏電流&電流精確度2(峰值)(交流) | 15Hz < f < 1MHz | ±(10% of reading + 2uA)5 |
接觸電壓顯不范圍 (有效值) | MD Resistance is 0.5kΩ | 0.0mV-10.00V |
MD Resistance is IkΩ | 0.0mV-20.00V | |
MD Resistance is 1.5kΩ | 0.0mV-30.00V | |
接觸電壓解析度 (有效值) | 0.0-999.9mV | 0.lmV |
1000-8399mV | ImV | |
8.40-10.00V | IV | |
接觸電壓精確度(有效值)(交流+ 直流) | 直流 | ±(2% of reading + 3 counts)6 |
15Hz < f < 100kHz | ±(2% of reading + 3 counts)66 | |
100kHz < f < 1MHz | ±(5% of reading) (>10.0mV) | |
接觸電壓精確度2 (有效值)(交流) | 15Hz < f < 30Hz | ±(3% of reading + 5 counts)6 |
30Hz < f <100kHz | ±(2% of reading + 3 counts)6 | |
100kHz < f < 1MHz | ±(5% of reading) (> 10.0mV) | |
接觸電壓精確度3 (有效值)(直流) | ±(2% of reading + 3 counts)6 (> 10.0m V) | |
接觸電壓顯示范(峰值) | MD Resistance is 0.5kΩ | 0.0mV-15.00V |
MD Resistance is 1kΩ | 0.0mV-30.00V | |
MD Resistance is1.5kΩ | 0.0mV-4S.00V | |
接觸電壓解析度 (峰值) | 0.0-999.9mV | 0.1 mV |
1000-8399mV | ImV | |
8.40-15.00V | 1mV/1V | |
接觸電壓精確度(峰值)(交流+直流) | 直流 | ±(2% of reading +3 counts)7 |
15Hz | ±00% of reading +2mV) | |
接觸電壓精確度2 (峰值)(交流) | 15Hz | ±(10% of reading +2mV)7 |
人體模擬線路 (MD) | MD1 | IEC60990 Fig4 U2,IEC 60950-1, IEC 62368-1,IEC60335-1, IEC60598-1. IEC60065,IEC61010 |
IEC60990 Fig4 U1 | ||
MD2 | IEC60990 Fig5 U3, IEC60598-1. IEC 62368-1 | |
IEC60990 Fig5 U1 | ||
MD3 | IEC 60601-1 | |
MD4 | UL544NP, UL484 ,UL923, UL471, UL867,UL697 | |
MD5 | UL544P | |
MD6 | UL1563 | |
MD7 | IEC60950, IEC61010-1 FigA .2 (2k ohm) for RUN Test MD Circuit | |
External MD & Frequency check | Basic measuring element 1 kΩ | |
MD元件精確度 | Capacitance : ± 1%; Resistance : ± 1% | |
MD電壓限制 | Maximum 70Vpeak or 70Vdc | |
泄漏電流歸零調(diào)整 | 0-6500uA | |
待測(cè)物功率(交流) | 277.0V/40 Arms max continuous | |
電壓顯示范圍 | 0.0-277.0V | |
電壓顯示解析度 | 0.1/V step | |
電壓精確度 | ±(1.5%of reading +2 counts),30.0-277.0V | |
過(guò)電流保護(hù) | 50 Arms,Response Time < 2 s/250 A peak Response Time <10us | |
延遲時(shí)間 | 交流+直流 | 0.5-999.9s |
交流/直流在自動(dòng)檔位下 | 1.8-999.9S | |
交流/直流在固定檔位下 | 1.3-999.9S | |
測(cè)試時(shí)間 | 交流+直流 | 0,0.5-999.9s (0 = continuous) |
交流/直流 | 0,0.1-999.9s (0 = continuous) | |
時(shí)間解析度 | 0.1s | |
時(shí)間精確度 | ±(0.1% of reading + 0.05s) | |
35mArms/75mApeak 量測(cè)范圍(選購(gòu)) | ||
人體模擬線路 (MD) | MD1 | IEC60990 Fig4 U2. IEC60950-1. IEC60335-1. IEC605981, IEC60065. IEC61010 |
MD2 | IEC60990 Fig4 U1 | |
MD3 | IEC60990 Fig5 U3. IEC60598-1 | |
MD5 | IEC60990 Fig5 U1 | |
電氣性能測(cè)試 | ||
功率量量測(cè)范圍 | 0.0 - 10kW | |
功率精確度 | ± (5% of reading + 3 counts) | |
功率因素 | 0.000 - 1.000 | |
功率因素精確度 | ± (8% of reading + 2 counts) | |
電壓量測(cè)范圍(交流) | 0.0 -277.0 V ,1∅ | |
電壓精輯度 | ± (1.5% of reading +2 counts) | |
電流量測(cè)范圍(交流) | 0.000 -40.00A | |
電流精確度 | ± (2% of reading+ 5 counts) | |
泄漏電流量測(cè)范圍 | 0.00 - 10.00 mA | |
泄漏電流精確度 | ± (2% of reading +2 counts) | |
MD(L-G) | Resistor MD 2kΩ ± 1% | |
一般規(guī)格 | ||
遠(yuǎn)端控制輸入訊號(hào) | Test,Reset, Interlock, Recall File 1 through10 | |
遠(yuǎn)端控制輸出訊號(hào) | Pass,F(xiàn)ail, Test-in-Process, Start-Out, Reset-Out | |
記憶組 | 40 memories, 30 steps/memory Max, Result Display 900 data (30 memories x 30 steps) | |
自動(dòng)反向功能 | AUTO Reverse ON/OFF parameter setting selection Automatic Reverse polarity switch for normal condition in one step setthg menu,Only display maximum leakage current value. | |
示波器輸出介面 | At rear panel BNC type to connect scope for some IEC standards test requirement and application | |
顯示器 | 320 x 240 graphic LCD/Contrast 9 Levels 1-9 | |
介面8 | Standard USB & RS232. Optional Ethernet, GPIB | |
外部擴(kuò)885接 | Yes | |
操作溫度/儲(chǔ)存溫度/溫度 | 0 to 40°C/-40 to 75°C/20 to 80%RH | |
尺寸(寬*高*深),mm | 430 x 133 x 300 | |
重量 | 12kg |
備注:
For Leakage Current: if the final measured signal is > 5mA, then the maximum composite signal can be measured is 28Vpeak. If the finalmeasured signal is ≤5mA, then the maximum composite signal can be measured is 12Vpeak. For Leakage Voltage: if the final measured signal is > 8V, then the maximum composite signal can be measured is 28Vpeak. If the final measured signal is ≤8V, then the maximum composite signal can be measured is 12Vpeak.
When current > 5mA, the accuracy is ±(5% of reading).
AC cutoff frequency for High Pass Filter is 15Hz on AC only mode.
AC cutoff frequency for Low Pass Filter is 15Hz on DC only mode.
When current > 5mA & 15Hz < f < 100kHz, the accuracy is ±(10% of reading + 2 counts).
When voltage > 8V, the accuracy is ±(5% of reading). When voltage > 8V & 15Hz < f < 100kHz, the accuracy is ±(10% of reading + 2 counts).
Only one interface can be selected among RS232 & USB, GPIB & Ethernet interface card.