檢測內(nèi)容 所需檢測 儀器設(shè)備 精度要求
和量程要求
檢測目的檢測儀器、設(shè)備
設(shè)備名稱 設(shè)備型號 設(shè)備量程 設(shè)備精度
normal operating conditions audio amplifiers:
signal generator (sinus) 音頻信號發(fā)生器 gag-810 10-1000khz ±1.5%
pink noise generator 噪聲信號發(fā)生器 df1681 20-20khz 0-70db ±1db
band-pass filter for wide-band noise measurement, annex c 噪聲信號發(fā)生器 dm8899a 20-20khz ±0.5db
monitor/evision receiver: colour generator 視頻信號發(fā)生器 2330 / /
supply apparatus for general use test power supply according to table 2 直流電源 gpr-6030 0-60v 0-3a ±1.5%
ionizing radiation ionization meter 電離輻射計 440rf/d 0-1000μsv/h ±20%
heating under normal operating conditions single phase voltage supply system/variability/adequacy 變頻電源 6902 0-300v 0-1 ±1.5%
three phase voltage supply system 變頻電源 afr-360 60kva ±1.5%
temperature (rise) temperature recorder (multi-channel) 記錄儀 dr232-02-00-1r 0—300℃ ±0.5℃
thermocouples 熱電偶 tt-k-30 0—150℃ ±0.5℃
winding resistance (normally > 1,0 w 2-wire, 4-wire<1,0 w ). 數(shù)字多用表 34401a 0.1-100mω ±3%
preparation to normal use testing box (see clause 4.1.4) 測試角 gs-csj80 800×800×800mm /
oscilloscope 示波器 f196c 2mv-100v/div 5ns-5s/div 100m ±0.2%
loading 電子負(fù)載 3250 ac/dc 0-60v 0-20a 0-300w ±1.5%
voltage voltmeters (ac/dc) 數(shù)字功率計 wt310 0—500v 0—20a 0—10kw ±1.5%
high voltage meter (probe) 高壓探棒 n2771a 0-10kv ±1%
current currents (ac/dc) 數(shù)字功率計 wt310 0—500v 0—20a 0—10kw ±1.5%
hygroscopic materials climatic chamber (40±2)°c relative humidity 90% to 95% ± 2ºc 調(diào)溫（調(diào)濕）箱 gs-th800 -40—150℃ 0-95%rh ±2℃，±2.5%rh
external forces, windows etc test tool for applying 20 n 推拉力計 anf-50 0—50n ±1n
external forces, covers test tool for applying 50 n 推拉力計 anf-50 0—50n ±1n
internal forces test tool for applying 2 n 推拉力計 sn-10 0—10n ±0.05n
endurance test for wound components heating cabinet, vibration generator, voltage generator with adequate voltage and frequency ± 3ºc 高溫試驗箱 gs-gw005 室溫—200℃ ±1℃
垂直方向 振幅0.35mm 頻率10-55hz 振動試驗臺 gs-hg-07 垂直方向振幅25mm（p-p）頻率5-4000hz ±10%
electric shock measuring circuit and instrument (15 hz to 1 mhz and dc respectively) for touch current according to annex d iec60990 泄漏電流模塊 gs0023 iec60990 iec60990
discharge discharge meter/calculation 示波器 f196c 2mv-100v/div 5ns-5s/div 100m ±0.2%
高壓探棒 n2771a 0-10kv ±1%
accessibility test finger (test probe b of iec 61032) test probe b of iec 61032 關(guān)節(jié)試驗指 gs-ip100 test probe b of iec 61032 test probe b of iec 61032
small finger probes (test probes 18 and 19 of iec 61032) test probes 18 of iec 61032 小型試驗指 gs-ip09 test probes 18 of iec 61032 test probes 18 of iec 61032
(test probes 19 of iec 61032) 兒童試驗指 gs-ip18/19 test probes 19 of iec 61032 test probes 19 of iec 61032
test pin (test probe 13 of iec 61032) test probe 13 of iec 61032 試驗銷 gs-ip03 test probe 13 of iec 61032 test probe 13 of iec 61032
openings in the enclosure test pin (diameter 4mm, length 100mm) diameter 4mm, length 100mm 試驗棒 gs-ip05 diameter 4mm, length 100mm ±0.05mm
terminals straight test probe (test probe d of iec 61032) test probe d of iec 61032 試驗探針 gs-ip14 test probe d of iec 61032 test probe d of iec 61032
pre-set controls test probe c of iec 61032 test probe c of iec 61032 試驗探針 gs-ip15 test probe c of iec 61032 test probe c of iec 61032
resistance to external forces rigid test finger (test probe 11 of iec 61032) test probe 11 of iec 61032 直試驗指 gs-ip11 test probe 11 of iec 61032 test probe 11 of iec 61032
test hook (fig. 4, 180mm by 5mm by 8mm) fig. 4 試驗鉤 gs-ip22 fig. 4 fig. 4
test tool (250 ± 10)n and (100 ± 10)n with plane surface 30mm diameter)