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交流接地阻抗测试仪

交流接地阻抗测试仪

产品型号: 7305

所属分类:耐压测试仪,安规测试仪

产品时间:2017-07-07

简要描述:7305交流接地阻抗测试仪,接地阻抗测试:AC:6V、30A/510mΩ,

详细说明:

7305交流接地阻抗测试仪,接地阻抗测试:AC:6V、30A/510mΩ,

7300系列交流接地阻抗测试仪7305,7314,7315,7316;
7305简易型交流接地阻抗测试器(30A/6V)
全系列内建特殊的线性恒流输出放大线路
大型128×64 Graphic LCD 显示器(7316,7315,7314 model)
7315单机可与7100series(HYPOT III)耐压/绝缘阻抗测试器连结,符合标准19英吋仪器架
内建10组程序记忆、每一组3个测试步骤可进行程序记忆步骤的连结测试
开机自我检测功能的测试,可于测试前进行判定各项测试功能是否正常
测试线路阻抗自我归零校整功能,确保测试结果的准确性
前面板软件输入校正
时间与日期的设定,可设定校正时间及预警时间提醒使用者
内建PLC Remote遥控界面
键盘锁定功能
安全锁定功能

MODEL 7305 7314 7315 7316
GROUND BOND
Output AC Current 3 - 30A 1 - 40A 1 - 30A 1 - 60A
Output AC Voltage 6V, Maximum 8V, Maximum 6V, Maximum 12V, Maximum
Output Frequency 50Hz/60Hz ±100ppm, User Selection
SETTINGS
Max-Limit
Range
Resistance 0-510mΩ 0-120mΩ 0-600mΩ 0-200mΩ 0-150mΩ 0-510mΩ 0-120mΩ 0-600mΩ 0-300mΩ 0-150mΩ
AC Current 3.0-10.0A 10.1-30.0A 1.00-10.00A 10.01-30.00A 30.01-40.00A 1.00-10.00A 10.1-30.00A 1.00-15.00A 15.01-30.00A 30.01-60.00A
Resolution 1mΩ
Accuracy Same as Resistance Measurement Accuracy
Min-Limit
Range
Resistance - 0-600mΩ 0-200mΩ 0-150mΩ 0-510mΩ 0-120mΩ 0-600mΩ 0-300mΩ 0-150mΩ
AC Current - 1.00-10.00A 10.01-30.00A 30.01-40.00A 1.00-10.00A 10.1-30.00A 1.00-15.00A 15.01-30.00A 30.01-60.00A
Resolution 1mΩ
Accuracy Same as Resistance Measurement Accuracy
Lead Resistance Offset Range 0 - 100 mΩ, Auto/manual
Resolution 1mΩ
Accuracy ±(2% of setting +2 counts)
Dwell Time Range 0, 0.5 - 999.9 sec (0 = continuous)
Resolution 0.1 sec
Accuracy ±(0.1% + 0.05sec)
MEASUREMENT
AC Current Range 3.0 - 30.0A 1.00 - 40.00A 1.00 - 30.00A 1.00 - 60.00A
Resolution 0.1A 0.01A 0.01A 0.01A
Accuracy ±(2%of reading +1count) ±(3%of reading +3counts) ±(3%of reading +3counts) ±(3%of reading +3counts)
Resistance Range 0-510mΩ 0-120mΩ 0-600 mΩ 0-600 mΩ 0-200 mΩ 0-150 mΩ 0-510 mΩ 0-510 mΩ 0-120 mΩ 0-600 mΩ 0-600 mΩ 0-300 mΩ 0-150 mΩ
3.0-10.0A 10.1-30.0A 1.00-5.99 A 6.00-10.00 A 10.01-30.00 A 30.01-40.00 A 1.00-2.99 A 3.00-10.00 A 10.01-30.00 A 1.00-5.99 A 6.00-15.00 A 15.01-30.00 A 30.01-60.00 A
Resolution 1 mΩ
Accuracy ±(2%of reading +1count) ±3% of reading +3 counts) ±(2% of reading +2 counts) ±(3% of reading +3counts) ±(2% of reading +2 counts) ±3% of reading +3 counts) ±(2% of reading +2 counts)
GENERAL
Input Voltage AC 115/230Vac±15%, 50/60Hz ± 5%, Fuse 6.3A for 7305/7315 model, 10A for 7314 model, 15A for 7316 model
PLC Remote Control Input: Test , Reset,Withstand Processing ,(Memory1.2.3, Interlock for 7314/7315/7316 model only)
Output: Pass , Fail , Processing , Reset Out , Start Out
Memory 5 memories 10 memories, 3 steps/memory
Display 16×2 LCD with back light 128×64 Graphic LCD
Key Lock To prevent unauthorized alteration of the test Parameters
Calibration Build-in software and external calibrated meters
Verification - Build-in software driven verification menu to test fault detection circuits
Alarm Volume Setting - Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.
Environment 0-40℃, 20-80%RH
Dimension 280(W)×89(H)×370(D)mm 215(W)×89(H)×430(D)mm 215(W)×89(H)×370(D)mm 430(W)×130(H)×400(D)mm
Net Weight 10Kg 14Kg 8.7Kg 20Kg
STANDARD ACCESSORIES
Power Cord(10A)
×1
×1 (15A)
Fuses
×2 (Including a spare contained in the fuse holder)
×1(On Board)
Interlock Disable Key(1505)
-
×1
×1
×1
Ground Bond Test Lead 30A ,1.5m(1103)
-
-
×1
-
Ground Bond Return Lead 30A ,1.5m(1104)
-
-
×1
-
Ground Bond Return Lead 30A ,1.6m(1122)
×1
-
-
-
Ground Bond Test Lead 30A,1.6m(1131)
×1
-
-
-
Ground Bond Test Lead 40A,1.6m(1137)
-
×1
-
-
Ground Bond Return Lead 40A,1.6m(1138)
-
×1
-
-
Ground Bond Test Lead 60A,1.65m (1160)
-
-
-
×1
Ground Bond Return Lead 60A,1.65m(1161)
-
-
-
×1

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