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臺(tái)灣標(biāo)準(zhǔn)電機(jī)SEW儀器儀表--1132 IN Insulation Testers Up To 1 kV Analog

1132 IN Insulation Testers
Up To 1 kV (Analog)

FEATURES

High quality Taut Band movement.
Three insulation test voltages (DC): 250V, 500V, 1000V.
Two continuity test on low ohms:500 Ohm & 3 Ohm.
Small and lightweight.
AC voltmeter with linear scale up to 600 Vac.
210mA continuity short circuit current.
1mA test current on insulation test at nominal voltage.
Automatic discharge of capacitance and inductive circuit with charge stored in the circuit under test.
Live warning and display of external voltage presence.
Fuse, air gap, crowbar and overload protected.
On line battery monitoring shows if battery is ok.
Auto null of the test leads on continuity tests.
Very low battery consumption.
On-Load battery check (+/240mA load for worst case).
Mirror scale.
Push and turn locking switch for long and hand free testing.
CAT III.
.

SPECIFICATIONS

INSULATION RESISTANCE
Test Voltage (DC V)	250V / 500V / 1000V
Output Ranges on Open Circuit	Rated test voltage +/-10%
Measuring Ranges	250V : 0-100M Ohm / 500V : 0-200M Ohm / 1000V : 0-400M Ohm
Mid-Scale Vale	250V : 1M Ohm / 500V : 2M Ohm / 1000V : 4M Ohm
Scale Multipliere	250V : x 1/2 / 500V : x 1 / 1000V : x 2
Accuracy	+/- 3% of indicated value
Output Short-Circuit Current	1.3 mA
CONTINUITY
Measuring Ranges	3 Ohm / 500 Ohm
Output Short-Circuit Current	250 mA
Accuracy	+/- 1.5% of scale length
AC VOLTAGE
AC Voltage Range	0 ~ 600V AC
Accuracy	+/- 3% of scale length
GENERAL
Voltage Warning	Warning light circuit live lit from 90Vdc/70Vac buzzer beep from 24Vac/dc
Battery Check	Battery check indicate good batteries from 8Vdc to 13Vdc during a load test of 240mA
Battery OK	Battery OK Led from 8Vdc and is operative while testing
Power Source	1.5V(SUM-3) x 8 Type AA
Dimension	175(L) x 85(W) x 75(D)mm
Weight	Approx. 650g (battery included)
Accessories	Test leads, fuse (0.25A 250V), instruction manual, batteries

特點(diǎn)

● 吊線式高品質(zhì)防震錶頭。
● 絕緣阻抗三檔量測(cè)電壓：250V、500V、1000V 。
● 兩檔導(dǎo)通測(cè)試：
0-3Ω : 供低阻抗量測(cè)
0-500Ω
● 絕緣阻抗量測(cè)推動(dòng)電流大於1mA
● 外來(lái)電壓紅色燈(LED)警示
● 關(guān)機(jī)後自動(dòng)放電
● 檢查電池電量功能設(shè)計(jì)
● 電池能量消耗量低
● 彩色刻度板有反射鏡設(shè)計(jì)便於識(shí)讀
●使用測(cè)試旋鈕可作長(zhǎng)時(shí)間量測(cè)
● 保險(xiǎn)絲保護(hù)設(shè)計(jì)
● CAT Ⅲ 500V

●

規(guī) 格 (23°C±5°C ＜80%R.H.)

絕緣阻抗(MΩ)
量測(cè)檔位	250V / 500V / 1000V
量測(cè)電壓Z大容許	額定電壓 +10%
量測(cè)範(fàn)圍	0-100MΩ / 0-200MΩ / 0-400MΩ
中央刻度	1MΩ / 2MΩ / 4MΩ
刻度板	×1/2 / ×1 / ×2
準(zhǔn)確度	± 5% 刻度指示值
量測(cè)推動(dòng)電流識(shí)讀	1.3mA 直流電流
導(dǎo)通測(cè)試(Ω)
量測(cè)檔位	3Ω / 500Ω
短路電流輸出	≥ 200 mA
準(zhǔn)確度	± 1.5% 刻度長(zhǎng)
交流電壓(ACV)
量測(cè)範(fàn)圍	0-500V 交流電壓
準(zhǔn)確度	± 3% 刻度長(zhǎng)
一般敘述
外來(lái)電壓警示	外來(lái)電壓交流電壓70V/直流電壓90V時(shí)，紅燈(LED)亮，蜂鳴器響應(yīng)在24V交直流電壓輸入時(shí)
檢查電池能量	8V-13V時(shí)指針會(huì)指示在OK範(fàn)圍內(nèi)，在量測(cè)時(shí)電池OK(在8.0V以上)燈會(huì)亮
外形尺寸	175(長(zhǎng))×85(寬)×75(高)mm
重量	約650克(含電池)
使用電池	1.5V (AA) × 8 (顆)