美国MEGGER电子摇表型号MIT430/2手持式

MEGGER MIT430/2手持式绝缘电阻测试仪1000V电动兆欧表进口电子摇表专用测试表笔现货北京

MIT400/2 MIT410/2 MIT420/2 MIT430/2 CATIV Insulation testers

MIT400/2  250 V、500 V 和 1000 V

MIT410/2  50 V、100 V、250 V、500 V 和 1000 V +PI、DAR

MIT420/2  50 V、100 V、250 V、500 V 和 1000 V +PI、DAR + VAR（新特性）和结果存储

MIT430/2  50 V、100 V、250 V、500 V 和 1000 V +PI + DAR + VAR（新特性）+ 蓝牙下载

■ Designed for Electrical and Industrial testing

■ ■ Insulation testing up to 1000 V and 200 GΩrange

■ ■ Stabilised insulation test voltage (New)

■ ■ Single range, faster continuity testing from0.01 Ω to 1 MΩ (New)

■ ■ Adjustable insulation test voltage from 10 V to1000 V (New)

■ ■ 600 V Trms AC and DC voltage measurement

■ ■ Test result storage and Bluetooth ?downloading

■ ■ Live circuit detection and protection

■ ■ Rechargeable options for mains and carcharging (New)

■ ■ CAT IV 600 V and IP54

FEATURES INCLUDE:

■ ■ Test voltages (New) *

- 50 V, 100 V, 250 V, 500 V and 1000 V.

■ ■ Variable test voltage (New) *

- Adjustable test voltage from 10 V to 1000 V.

■ ■ 2% test voltage accuracy

- The output test voltage is maintained within the tolerance or -0% +2%

■ ■ PASS/FAIL indication (New) *

– PASS or FAIL displayed depending on threshold voltage

■ ■ Stabilised test voltage

- The voltage is feedback controlled to ensure it remains within

specification throughout the full test range

■ ■ Test voltage display (New)

- The actual test voltage is displayed on the smaller digital readout, with the measurement on the larger digital display.

■ ■ Measurement range displayed (New) *

- The test range is displayed during selection

■ ■ Measurement voltage display

- The measurement voltage is displayed during the test

■ ■ Analogue arc

- The display also features an analogue arc to replicate the response of a moving coil display.

■ ■ PI and DAR *

- Polarisation Index (PI) and Dielectric Absorption Ratio (DAR)

functions

- Polarisation Index (PI): 10 min / 1 minute ratio

- Dielectric Absorption Ratio (DAR ): 60 sec / 30 sec ratio

■ ■ Timed testing *

- Automatically test to a time limit

■ ■ High test range

- Insulation testing up to 200 GΩ at 1000 V.

■ ■ Silicon leads

- High quality flexible silicon test leads are comfortable to use and prevent measurement errors on GΩ ranges above 5 GΩ.

■ ■ Test inhibit

- prevents testing if voltages in excess of 25 V, 30 V, 50 V,75 V 100 V (set by the user) are detected when making insulation tests. (Default is 50 V.)

■ ■ Insulation buzzer

- The buzzer can be set to buzz if the insulation resistance is above a user adjustable limit, set in the Setup menu.

■ ■ Test Lock

- Holds insulation test on continuously.价格说明

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