1
 
 



Clamp310

310-30 Leakage Current

310-31 Low Cost Leakage

ÃÖ´ë°ª holding ¹× ÀÌ µ¿Æò±Õ Ç¥½Ã±â´É

AC adapter »ç¿ë¿¡ ÀÇÇÑ Àå½Ã°£ ÃøÁ¤°¡´É

(Option»ç¾ç) Clamp 310-31

Àú°¡Çü

310-30 ¹× 310-31ÀÇ °øÅë Ư¡

±âº» ÁÖÆļöÀÇ Á¤È®ÇÑ ÃøÁ¤À» À§ÇÑ filtering±â´É
10ÃÊ À̳» ÃøÁ¤µÈ Àü·ùÀÇ ÃÖ´ë/ÃÖ¼Ò/Æò±Õ/ÃÖ±Ù°ª¿¡ ´ëÇÑ ÀÚµ¿ holding±â´É.
¾ÈÀü ±Ô°Ý EC 61010-1 and EC 61010-2-032 (CAT¥² 600V, pollution degree 2)¿¡ ÀÎÁõ

»ç ¾ç

At 23¡É¡¾5¡É *È®µµ : ¡¾(%rdg +dgt) = ¡¾(%readout + value of least significant digit)

Model

310 30

310 31

AC Àü·ù

30/300mA, 3/30/300A

ÁÖÆļö Ư¼º

40Hz -1kHz

È® µµ

Filter ON

1.0 + 5 (0 - 100A, 40 - 70Hz)

1.0 + 5 (0 - 100A, 40 - 70Hz)

3.0 + 5 (100 - 200A, 50/60Hz)

4.0 + 5 (100 - 200A, 50/60Hz)

5.0 + 5 (200 - 300A, 50/60Hz)

8.0 + 5 (200 - 300A, 50/60Hz)

Filter OFF

1.0 + 5 (0 - 100A, 40 - 70Hz)

1.0 + 5 (0 - 100A, 40 - 70Hz)

2.0 + 5 (0 -100A,70Hz -1kHz)

2.0 + 5 (0 -100A,70Hz -1kHz)

3.0 + 5 (100 - 200A, 50/60Hz)

5.0 + 5 (200 - 300A, 50/60Hz)

ÆÄ °í À²

< 3 (0 -100A)

-

< 2.5 (100 -200A)

< 1.5 (200 - 300A)

AC voltageÀü·ù È®µµ

-

1.0 + 5 (600V range)

ÁÖÆļö ÃøÁ¤ È®µµ

0.01 +1 (10.00 - 999.9Hz)

-

Recorder Ãú·Â

Ãâ·ÂÀü¾Ð

0 - 300mV DC (for each range)

-

È® µµ

Add¡¾(2% + 1mV) to accuracy of measured AC current

Load resistance

1M¥Ø or more

310 Series ÀÏ¹Ý »ç¾ç

Model

310 30

310 31

°ËÃâ ¹æ½Ä

True RMS

Mean value

Display

LCD(Digital display : 3200 counts) (Bar-graph display : 32segments)

ÃøÁ¤ ÁÖ±â

Digital display : 2times /second
Bar-graph display : 10times /second

Range switching

Auto-range / Manual - range

ÃøÁ¤¿Âµµ ¹× ½Àµµ

0 - 50¡É, 80%RH ÀÌÇÏ (no condensation)

¿Âµµ °è¼ö

¡¾0.05% of range/¡É ÀÌÇÏ(Within the ranges of 0 - 18¡É, 28 -50f¡É, ; at 0 -100A measurement)

¿ÜºÎ ÀÚ°èÀå¿¡ ÀÇÇÑ ¿µÇâ

0.005% ÀÌÇÏ (ÀÎÁ¢ÇÑ Àü¼±ÀÇ Àü·ù°ª¿¡ ´ëÇØ)

Àü±âµµÃ¼¿¡ ÀÇÇÑ ¿µÇâ

±âº»È®µµ À̳» (¼¾¼­ Áß¾Ó ; 100AÀ̻󿡼­ Á¤°Ýover)

¾ÈÀü ±Ô°Ý

¾ÈÀü±Ô°Ý EC 61010-1, EC 61010-2-032¿¡ ÀÎÁõ

Circuit voltage

600 Vrms ÀÌÇÏ

Withstanding voltage

5.55kV AC for one minute

Power supply

Two R 03 (AAA) 1.5V Batteries, or AC adapter (option, for 310 30 only)


Battery supply

Approx. 70hours (when alkaline batteries are used)

Approx. 150hours (when alkaline batteries are used)

Auto power-off

Approx. 10minutes

Diameter of measurable conductor

40mm at maximum

Dimensions

Approx. 76(W) ¡¿204(H) ¡¿31(D) excluding protrusions

Weight

Approx. 350g

Accessories

Instruction manual, batteries, hard carrying case, recorder output plug (310 30), test lead (310 31)