Poznámky redaktora
99.9 100 .Technical specifications
Function easuring range 50, 100, 250 0.99 10...0 .01 0..1 0..05 x
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User friendly keyboard enables simple and fast adjustm ent.01 0....9 1. 999 0.99 0.9 200 .00 ...00 .2 0. 9.00 . 199.99 20. 1999 0.1 x
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- Trip-out current
. 9....99 10.0 .00 .0 kg
Main features
Large LCD ith backlight and LED indi cators for PASS FAIL evaluation test results.05 0.00 .9 200 .1 ±0...2 rechargeable batteries, type 600 CAT III; 300 CAT double insulation RS232 and USB 140 230 1.1
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Insulation resistance (EN 61557-2)
Continuity, 200 (EN 61557-4) Continuity, A
Loop impedance (EN 61557-3)
Line pedance (EN 61557-3)
Voltage Frequency Phase sequence (EN 61557-7) RCD testing (EN 61557-6) Contact voltage Trip-out tim e
Uc
10 mA, mA, 100 mA, 300 mA, 500 mA, 0. max.1 0.2 x
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±(5 reading digits) ±(5 reading digits) ±(5 reading digits)
6 1..1 Hz
Accuracy ±(5 reading digits) ±10 reading ±20 reading ±(5 reading digits) reading ±10 reading ±(3 reading digits) reading reading ±(5 reading digits) ±(5 reading digits) ±(5 reading digits) ±(5 reading digits) ±10 reading ±10 reading ±(5 reading digits) ±(5 reading digits) ±10 reading ±10 reading ±(2 reading digits) ±(0.99 20. 99.. 19..2 0.2 0. 9.1 0.. 19..1 ±0.5 2. 999 1.2
x x
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Earth resistance (EN 61557-5) General Power supply vervoltage category Protection class COM port ensions eight
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Com unication over USB and RS232 in terfaces...0 ...9 500 VDC, kVDC: 0.01 0. tim 0.99 .0 .0 . 19.1 0.9 .0
