亚洲一区aⅴ在线播放不卡,国产国产人精品视频69,人妻精品AAAA中文字幕69

<nav id="01yj5"><th id="01yj5"></th></nav>

臺(tái)灣標(biāo)準(zhǔn)電機(jī)SEW儀器儀表--1801 IN Insulation Testers Up To 1 kV Analog

<del id="5ir1s"></del>

1801 IN Insulation Testers
Up To 1 kV (Analog)

FEATURES

High quality Tau Band movement.
Battery operated.
Solid state circuity.
Automatic circuit discharge.
Color-coded scale.
Three insulation test voltages.
AC voltage measurement.
Fuse protected.
CAT III 600V, , -2-1, -2-2
.

SPECIFICATIONS

INSULATION RESISTANCE
Test Voltage (DC V)	50V / 125V / 250V
Output Ranges on Open Circuit	+10%
Measuring Ranges	50V : 0-20M Ohm / 125V : 0-50M Ohm / 250V : 0-100M Ohm
Short Circuit terminal Current	2mA DC
Power Consumption	Max. consumption current approx. 190mA
CONTINUITY
Measuring Ranges	0-50 Ohm
Accuracy	+/- 5% of scale length
Open Circuit Terminal Voltage	Appox. 445mV DC
Short Circuit Terminal Current	Appox. 145mV DC
Power Consumption	Max. consumption current approx. 200mA
AC VOLTAGE
AC Voltage Range	0 ~ 600V AC
Accuracy	+/- 2.5% of scale length
Line Frequency Range	40-1K Hz
GENERAL
Dimension (with housing front cover)	170(L) x 165(W) x 92(D)mm
Weight	Approx. 970g (battery included)
Power Source	1.5V(SUM-3) x 8 Type AA
Accessories	Fuse (1A, 250V), test leads (TEL-AL11-5), shoulder belt (BET-1800), instruction manual, batteries

特點(diǎn)

● 供電信相關(guān)設(shè)備檢測(cè)用。
● 吊線式高品質(zhì)防震錶頭。
● 可量測(cè)絕緣阻抗(MΩ)、導(dǎo)通測(cè)試(Ω)和交流電壓(ACV)。
● 有三檔量測(cè)電壓：50V、125V、250V。
● 彩色刻度板，容易識(shí)讀。
● 電容性電壓自動(dòng)放電。
● 可作長時(shí)間量測(cè)
● 外來電壓警示功能(LED)
● 具有檢查電源功能(LED)
● 有保險(xiǎn)絲保護(hù)設(shè)計(jì)
●
CAT Ⅲ 600V

規(guī) 格 (23°C±5°C ＜80%R.H.)

絕緣阻抗(MΩ)
量測(cè)檔位	50V / 125V / 250V
量測(cè)範(fàn)圍	0-20MΩ / 0-50MΩ / 0-100MΩ
容許輸出電壓	額定值 +10%
準(zhǔn)確度	±5% 刻度長
量測(cè)推動(dòng)電流	2mA DC
量測(cè)消耗電流	約 190mA
導(dǎo)通測(cè)試(Ω)
量測(cè)範(fàn)圍	0-50Ω & ∞
準(zhǔn)確度	± 5% 刻度長
短路電流輸出	約 145mA DC
交流電壓(ACV)
量測(cè)範(fàn)圍	0-600V AC
準(zhǔn)確度	± 2.5%滿刻度
一般敘述
外形尺寸	170(長)×165(寬)×92(高)mm
重量(含電池)	約1000克
使用電池	1.5V(AA)×8(顆)