超高壓耐壓測(cè)試儀
產(chǎn)品型號(hào): 7470
所屬分類:耐壓測(cè)試儀,安規(guī)測(cè)試儀
產(chǎn)品時(shí)間:2024-05-06
簡(jiǎn)要描述:7470 20KVA耐壓測(cè)試儀,耐壓AC:10KVAC/20mA
7470 20KVA耐壓測(cè)試儀,耐壓AC:10KVAC/20mA
7400 超高壓耐壓測(cè)試儀7470、7472、7473、7474, 7473 交流輸出20KV / 10mA , 7470 10KV/ 20mA,7474 直流輸出20KV / 5mA ,7472 12KV/ 10mA
7473 交流輸出20KV / 10mA & 7470 10KV/ 20mA
7474 直流輸出20KV / 5mA & 7472 12KV/ 10mA
20×2 點(diǎn)矩陣LCD 顯示器
內(nèi)含智能型防高壓觸電裝置Smart GFI(: 169000)
全范圍輸出穩(wěn)壓率可達(dá)1%
內(nèi)建50組程序記憶;記憶組間可進(jìn)行連結(jié)測(cè)試
內(nèi)建遠(yuǎn)程控制界面
鍵盤(pán)鎖定功能
可選購(gòu)界面GPIB,RS232或Printer Card
產(chǎn)品測(cè)試應(yīng)用范圍
馬達(dá)&發(fā)電機(jī)
火星塞
電容器
連接器
航空組件
變壓器
醫(yī)療器具
電線&電纜
鐵心&電感
開(kāi)關(guān)&繼電器
SPECIFICATIONS MODEL 7470 7472 7473 7474 Output Rating 10KVAC/20mA 12KVDC/10mA 20KVAC/10mA 20KVDC/5mA AC WITHSTAND VOLTAGE (7470&7473) Range Resolution Accuracy Output Voltage, ACV (for 7473) 0 - 20000 10 ±(2% of setting + 20V) Output Voltage, ACV (for 7470) 0 - 10000 10 ±(2% of setting + 10V) Output Frequency 50Hz/60Hz ±100ppm, User Selection Output Waveform Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5 Output Regulation ± (1% of output + 10V), From no load to full load SETTINGS Hi / Lo -Limit AC Current, mA (for 7473) 0 - 9.999 0.001 ±(2% of setting + 2counts) Hi / Lo -Limit AC Current, mA (for 7470) 0 - 9.999/10.00 - 20.00 0.001/0.01 ±(2% of setting + 2counts) Ramp Up Time, second 0.1 - 999.9 0.1 ±(0.1% + 0.05sec) Ramp Down Time, second 0.0 - 999.9 0.1 Dwell Time 0, 0.3 - 999.9 sec (0=continuous) 0.1 0, 0.1 - 999.9 min (0=continuous) 0.1 0, 0.1 - 999.9 hr (0=continuous) 0.1 Cycle Test 0 - 9999 Times, (0=continuous) Arc Detection Range 1 - 7 > 15kV , Range 1 - 9 < 15kV AC Current Offset, mA 0 - 2.000 or Auto Set ( Option ) MEASUREMENT AC Voltage, KV (for 7473) 0 - 20.00 0.01 ±(2% of reading + 2counts) AC Voltage, KV (for 7470) 0 - 10.00 0.01 ±(2% of reading + 2counts) AC Current Range, mA 0-3.500 0.001 ±(2% of reading + 3counts) 3.00-10.00 (for 7473) 0.01 3.00-20.00 (for 7470) 0.01 DC WITHSTAND VOLTAGE (7472&7474) Output Voltage, DCV (for 7474) 0 - 20000 10 ±(2% of setting + 20V) Output Voltage, DCV (for 7472) 0 - 12000 10 ±(2% of setting + 10V) Output Ripple <5%(在20KV/5000µA for 7474, 12KV/9999µA at Resistive Load for 7472) SETTINGS Hi / Lo -Limit DC Current, µA (for 7474) 0.0 - 999.9/1000 - 5000 0.1/1 ±(2% of setting + 2counts) Hi / Lo -Limit DC Current, µA (for 7472) 0.0 - 999.9/1000 - 9999 0.1/1 ±(2% of setting + 2counts) Ramp Up Time, second 0.4 - 999.9 0.1 ±(0.1% + 0.05sec) Ramp Down Time, second 0.0,1.0 - 999.9 0.1 Dwell Time 0, 0.4 - 999.9 sec (0=continuous) 0.1 0, 0.1 - 999.9 min (0=continuous) 0.1 0, 0.1 - 999.9 hr (0=continuous) 0.1 Cycle Test 0 - 9999 Times, (0=continuous) Arc Detection Range 1 - 9 (9 is the most sensitivity) DC Current Offset, µA 0.0 - 200.0 or Auto Set (Option ) Ramp High Current ON/OFF, User Selection Charge - Low Current, µA 0.0 - 350.0 or Auto Set Discharge Time < 200 msec Maximum Capacitive Load 1.5µF < 2KV 0.15µF < 8KV 0.12µF < 14KV 0.08µF < 20KV 0.28µF < 4KV 0.15µF < 10KV 0.1µF < 16KV 0.18µF < 6KV 0.12µF < 12KV 0.08µF < 18KV MEASUREMENT DC Voltage, KV (for 7474) 0 - 20.00 0.01 ±(1.5% of reading + 2count) DC Voltage, KV (for 7472) 0 - 10.00 0.01 ±(1.5% of reading + 2count) DC Current Range, µA 0-350.0 0.1 ± (2% of reading + 3counts) 300-3500 1 3000 - 5000 (for 7474)
3000-9999 (for 7472)10 GENERAL Input Voltage AC 115/230VAC ± 15% , 50/60Hz ± 5% Fuse: 6.3A Slow PLC Remote Control Input : Test , Reset , Memory1.2.3 ,Interlock Output : Pass , Fail , Processing Safety Smart-GFI Function (<1mA) Memory 50 memories Display 20*2 LCD with back light Key Lock To prevent unauthorized alteration of the test Parameters Calibration Build-in software and external calibrated meters Interface RS232/GPIB /Printer Card (Option) Alarm Volume Setting 10 ranges set by the numeric keys on the front panel Environment 0-40℃, 20-80%RH Dimension 430mm(W)×133mm(H)×400mm(D) Net Weight 24Kg 24Kg 22.5Kg 23Kg STANDARD ACCESSORIES Power Cord (10A) ×1 Fuses ×2 (Including a spare contained in the fuse holder) Interlock Disable Key (1505) ×1 Hipot Test Lead ,1.5m (1142) - - ×1 ×1 Hipot Test Lead ,1.5m (1143) ×1 ×1 - - Hipot Return Lead ,1.8m (1144) ×1 ×1 ×1 ×1
7470 20KVA耐壓測(cè)試儀,蘇州德計(jì)儀器華儀全系列產(chǎn)品銷售,請(qǐng)致電銷售部門(mén) : ,品牌廠家:華儀,中國(guó)臺(tái)灣華儀,中國(guó)臺(tái)灣華鈦,華儀電子股份有限公司;銷售:代理商 經(jīng)銷商;價(jià)格:*銷售 * 報(bào)價(jià) 特惠價(jià) 批發(fā)價(jià) 庫(kù)存;使用方法:原理技術(shù)參數(shù) 選型 說(shuō)明書(shū) 銷售網(wǎng)絡(luò):蘇州 昆山 常熟 太倉(cāng) 張家港 吳江 常州 南京 無(wú)錫 南通 上海 杭州 寧波 嘉興 武漢 成都 西安 北京 深圳 廣州 惠州東莞 廈門(mén) 福州 貴陽(yáng) 昆明 長(zhǎng)沙 南寧 鄭州 哈爾濱 長(zhǎng)春 沈陽(yáng) 天津 石家莊 合肥;7470耐壓測(cè)試儀
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