在1555和經(jīng)過重新設(shè)計的Fluke1550絕緣電阻測試儀，提供數(shù)字絕緣測試可達(dá)10kV，非常適合用于測試各種高電壓設(shè)備，包括開關(guān)設(shè)備，電動機(jī)，發(fā)電機(jī)和電纜。福祿克的絕緣測試儀現(xiàn)在可以進(jìn)行在IEEE43-2000與的，3年保修和CAT IV 600 V安全等級規(guī)定的試驗(yàn)電壓的整個范圍。隨著測量存儲和PC接口，1555和1550是設(shè)計用來識別發(fā)生前的潛在設(shè)備故障的預(yù)防性或預(yù)測性維護(hù)計劃的工具。
主要特性
功能與優(yōu)點(diǎn) :
測試電壓高達(dá) 10 kV，適合所有應(yīng)用
CAT III 1000 V, CAT IV 600 V 安全等級
電壓擊穿檢測功能可提醒用戶存在電壓，并給出 600 V（交流或直流）的電壓讀數(shù)，提高了用戶安全性
在 250 - 1000 V 范圍內(nèi)，可以 50 V 步長選擇測試電壓；高于 1000 V 時，可以 100 V 步長選擇測試電壓
可在多達(dá) 99 個存儲位置存儲測量值，每個位置可分配一個的用戶定義標(biāo)簽，以便調(diào)用
電池壽命長，兩次充電之間可進(jìn)行 750 次以上測試
自動計算介質(zhì)吸收比 (DAR) 和極化指數(shù) (PI)，無需其他設(shè)置
保護(hù)系統(tǒng)可消除高阻測量時表面泄漏電流的影響
大號數(shù)字式/模擬式 LCD 顯示屏，便于查看
可進(jìn)行電容和泄漏電流測量
具有用于擊穿測試的斜坡功能
可測量高達(dá) 2T? 的電阻
定時測試時，可進(jìn)行最長 99 分鐘的定時器設(shè)置
The 1555 and redesigned Fluke1550 insulation resistance tester, which provides digital insulation testing up to 10kV, is ideal for testing a variety of high-voltage equipment, including switchgear, motors, generators and cables. Fluke's insulation tester can now be carried throughout the range of test voltages specified in the ieee 43-2000 with a first-class, three-year warranty and CAT IV 600 V safety rating. Along with measuring storage and PC interfaces, the 1555 and 1550 are perfect tools designed to identify preventive or predictive maintenance plans for potential equipment failures before they occur.
The main features
Functions and advantages:
Test voltage up to 10 kV, suitable for all applications
CAT III 1000 V, CAT IV 600 V safety level
Voltage breakdown detection function can remind the user of the existence of voltage, and give a maximum of 600 V (ac or dc) voltage reading, improve user safety
In the range of 250-1000 V, the test voltage can be selected with a step length of 50 V; Above 1000 V, the test voltage can be selected with 100 V step size
Measurements can be stored in up to 99 storage locations, each of which can be assigned a unique user-defined label for invocation
Long battery life, more than 750 tests between charges
Automatically calculates the dielectric absorption ratio (DAR) and polarization index (PI) without any other setting
The protection system can eliminate the influence of surface leakage current during high resistance measurement
Large digital/analog LCD display for easy viewing
Capacitance and leakage current can be measured
It has slope function for breakdown test
Can be up to 2 t ? resistance measurement
When timing test, can carry on the longest 99 minutes timer setting
