台湾华仪(EXTECH) 7316 接地电阻测试仪(60A/12V)

输出电流：1~60A，解析度：0.01A，精确度：±(3%读值+3刻度)，输出电压：12V，接地电阻量程：0~600mΩ/0~300mΩ/0~150mΩ，解析度：1mΩ，精度：±(2%读值+2刻度)

发展历程

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产品描述

7316 接地电阻测试仪产品特性

◆ 提供AC 60A/12V的恒流源输出，量测阻抗范围0~600mΩ
◆ 四线/二线选择输出端子，大电流输出线与负电压检测点分开提供使用者更多精密的量测
◆ 大型128×64 Graphic LCD 显示器
◆ 内建恒流线性放大输出
◆ 内含10组记忆组，每个记忆组含有3个步骤，可针对不同产品做设定，一次设定，连接测试。
◆ 可与耐压/绝缘阻抗测试器连接测试
◆ 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

技术参数

MODEL		7316
GROUND BOND
Output AC Current		1~60A
Output AC Voltage		12V, Maximum
Output Frequerncy		50Hz/60Hz±100ppm, User Selection
SETTINGS
Max-Limit Range	Resistance	0~600mΩ	0~300mΩ	0~150mΩ
	AC Current	1.00~15.00A	15.01~30.00A	30.01~40.00A
	Resolution	1mΩ
	Accuracy	Same as Resistance Measurment Accuracy
Min-Limit Range	Resistance	0~600mΩ	0~300mΩ	0~150mΩ
	AC Current	1.00~15.00A	15.01~30.00A	30.01~40.00A
	Resolution	1mΩ
	Accuracy	Same as Resistance Measurment Accuracy
Lead Resistance Offset	Range	0~100mΩ, Auto/manual
	Resolution	1mΩ
	Accuracy	±(2% of setting +2 counts)
Dwell Time	Range	0, 0.5~999.9sec (0=continuous)
	Resolution	0.1 sec
	Accuracy	±(0.1% + 0.05sec)
MEASURMENT
AC Current	Range	1.00~60.00A
	Resolution	0.01A
	Accuracy	±(3%of reading +3count)
Resistance	Range	0~600mΩ	0~300mΩ	0~150mΩ
		1.00~5.99A 6.00~15.00A	15.01~30.00A	30.01~40.00A
	Resolution	1mΩ
	Accuracy	±3% of reading +3counts) 1.00~5.99A ±3% of reading +2counts) 6.00~15.00A	±3% of reading +2counts)
GENERAL
Input Voltage AC		115/230Vac±15%, 50/60Hz ± 5%, Fuse 6.3A
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		10 memories, 3 steps/memory
Display		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		430(W)×130(H)×400(D)mm
Net Weight		20kg
STANDARD ACCESSORIES
Power Cord(15A)		×1
Fuses		×1 (On Board)
Ground Bond Reutrn Lead 60A, 1.65m(1160)		×1
Ground Bond Tester Lead 60A, 1.65m(1161)		×1

上一个

台湾华仪(EXTECH) ESD-140 直流接地电阻测试仪(40A/8V)

下一个

台湾华仪(EXTECH) 7314 接地电阻测试仪(40A/8V)

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