中國(guó)臺(tái)灣華儀7623電源泄漏電流測(cè)試儀

發(fā)布時(shí)間： 2016-12-09　　點(diǎn)擊次數(shù)： 1997次

中國(guó)臺(tái)灣華儀7623電源泄漏電流測(cè)試儀代理的詳細(xì)介紹

中國(guó)臺(tái)灣華儀7623電源泄漏電流測(cè)試儀

特點(diǎn)：

內(nèi)置微處理器，數(shù)值，操作簡(jiǎn)易

*符合安全標(biāo)準(zhǔn)的規(guī)范

內(nèi)建常見標(biāo)準(zhǔn)的人體仿真阻抗，一組外接，使用效率高

可量測(cè)常態(tài)、單一故障及接地失效的泄漏電流

可以和華儀耐壓測(cè)試器結(jié)合使用，組成自動(dòng)化測(cè)試系統(tǒng)

量測(cè)頻寬達(dá)1MHZ符合IEC相關(guān)標(biāo)準(zhǔn)要求

可自動(dòng)執(zhí)行8組狀態(tài)泄漏電流的量測(cè)

可外接標(biāo)準(zhǔn)GPIB/RS232界面作控制

內(nèi)建多組程序記憶組 (7611/7623 10組)

前面板軟件輸入校正

鍵盤鎖定功能

量測(cè)速度快，準(zhǔn)確度高

技術(shù)參數(shù)：

MODEL	7611	7620	7623
CURRENT MEASUREMENT
Frequency Range		DC-1MHZ
CMRR	>40dB@1MHZ
Input Impedance/Capacitance	>1MΩ/<200pf
Leakage current (7611&7620)	Resolution	Accuracy(DC-10KHZ)	Accuracy(10K-1MHZ)
0.0-999.9, µA	0.1	±(1.5%of reading+ 5counts)	±(5%of reading+ 5counts)
1000-6000, µA	1	±(1.5%of reading+ 2counts)	±(5%of reading+ 5counts)
Leakage current (7623)	Resolution	Accuracy(DC-200KHZ)	Accuracy(200K-1MHZ)
0.0-999.9, µA	0.1	±(5%of reading+ 0.5 µA)	±(5%of reading+ 2 µA)
1000-9999, µA	1
LINE VOLTAGE MEASUREMENT
Range	0 - 300 VAC
Resolution	0.1 V
Accuracy	±(1%of reading+ 2counts)
DUT
DUT Input Power Rating	30~300 VAC		30~277 VAC
	Single Phase Unbalanced (One Hot or Line conductor and One Neutral)
DUT Current Capacity	30A	10A	20A
DUT Production	32A, Short circuit current	11A, Short circuit current	22A, Short circuit current
	Response Time < 600msec
SETTINGS
High /Low Trip, µA (7611&7620)	Range 0-6000µA (0=OFF), Resolution 1µA
High /Low Trip, µA (7623)	Range 0-9999µA (0=OFF), Resolution 1µA
Delay Time, second	Range 0, 1.0-999.9 (0=continuous), Resolution 0.1second
MEASUREMENT DEVICE CIRCUIT
	A/B/C/D/E/F		A/E/F
MD A	UL 544 Non Patient、UL484、IEC60598、UL1363
MD B	UL 544 Patient Care
MD C	IEC60601-1, UL2601-1, EN 60601-1
MD D	UL1563
MD E	UL60950, IEC60950, IEC61010-1, UL3101-1, IEC60335-1, IEC60990
MD F	External MD
GENERAL
Input Voltage	115/230Vac±15%, 50/60Hz ± 5%, Fuse 2A/250V Slow-Blow fuse
PLC Remote Control	Input : Test , Reset , Memory1.2.3
	Output : Pass , Fail , Processing
Memory	10 memories, 8 steps/memory	50 memories, 8 steps/memory	10 memories, 8 steps/memory
Display	16×2 LCD with back light	20×2 LCD with back light	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	GPIB/RS232 (Option)
Alarm Volume Setting	Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.
Environment	0-40 ℃, 20-80％RH
Dimension	430(W)×89(H)×400(D)mm	430(W)×133(H)×400(D)mm	430(W)×89(H)×400(D)mm
Net Weight	7.5Kg	8.5Kg	7.5Kg
STANDARD ACCESSORIES
Power Cord(10A)	×1		×2 (10A/1)
Fuses	×2 (Including a spare contained in the fuse holder)
Hipot Return Lead ,1.8m(1102)	×2		-
DUT I/P Power Cord ,1.6m(1761)	×1	-	-
DUT I/P Power Cord ,1.6m(1762)	-	×1	-
LLT Receptacle Adaptor Box 20A ,1.6m(1905)	-	×1	×1
LLT Receptacle Adaptor Box 20A ,1.6m(1906)	×1	-	-
*product specifications are subject to change without notice.