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Automatic Dielectric Loss Tester - Yangzhou Darui

ca888 LJD-87自动介电常数介质损耗测试仪

Published: 2024-11-13 13:41:42

产品价格:0.00

Views: 2922

Category: Dielectric Loss Tester

Product Description

LJD-87型自动介质损耗测试仪

LJD-87型自动抗干扰精密介损测试仪是一款专为实验室研制的高精度高压电桥,突破了传统的电桥测量方式,采用变频电源技术,利用单片机和现代化电子技术进行自动频率变换、模/数转换和数据运算;达到抗干扰能力强、测试速度快、精度高、全自动数字化、操作简便;广泛适用于电力行业中变压器、互感器、套管、电容器、避雷器等设备及相关绝缘材料的介损和介电常数的测量。

Technical Specifications:

准确度:Cx:±(读数×0.5%+0.5pF)

tgδ:±(读数×0.5%+0.00005)

抗干扰指标:变频抗干扰,最大输入电流5A

内置蕞高10KV测试电压输出,可调分辨率1V

电容量范围:内施高压:3pF~60000pF/10kV60pF~1μF/0.5kV

外施高压:3pF~1.5μF/10kV60pF~30μF/0.5kV

Resolution: up to 0.001pF, 4 significant digits

计算机接口:标准RS232接口

外形尺寸:8U标准机箱

仪器重量:25kg


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Yangzhou Darui Electric Co., Ltd.
Main Products: Dielectric Loss Tester, Transformer Ratio Tester, Loop Resistance Tester, High-Voltage Wireless Phase Detector, Insulation Resistance Tester, Partial Discharge Tester, Cable Fault Tester, DC Resistance Tester, etc.
Phone: 18952707000 (Manager Guan)Tel: 0514-88770377Email: 195214804@qq.com
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