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TES-3900 /3901 Ŭ·¥ÇÁ¸ÞŸ |
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Á¦Ç°Æ¯Â¡
- Moter Inrush Current measurement (¸ðÅÍ µ¹ÀÔ Àü·ù ÃøÁ¤)
- 3¥Õ À§»ó ȸÀü üũ
- °¡º¯ ÁÖÆļö µå¶óÀ̺ê (Variable-frequency drive: VFD) Àü¾Ð ¹× ÁÖÆļö ÃøÁ¤
- ÇãÀü¾Ð Á¦°Å¸¦ À§ÇÑ Low Impedence
- Data hold, Auto hold & Peak hold ¸ðµå
- ÃÖ´ë, ÃÖ¼Ò ±â·Ï ¸ðµå
- Data memory & read ±â´É (9 readings)
- ÆÄ°íÀ² ¹× °íÁ¶ÆÄ ºñÀ² ÃøÁ¤ (3901)
- True RMS reading on AC and DC+AC mode (3901)
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±â¼úÀû¼¼ºÎ»çÇ× ¹× »ç¾ç
Model |
3900 |
3901 |
AC current |
Range |
99.99A / 999.9A |
99.99A / 999.9A |
Accuracy |
¡¾2%¡¾20dgts(50,60Hz)
¡¾4%¡¾20dgts(40~400Hz) |
¡¾2%¡¾20dgts(50,60Hz)
¡¾4%¡¾20dgts(40~400Hz) |
AC voltage |
Range |
999.9V |
999.9mV ~ 999.9V |
Accuracy |
¡¾1%¡¾20dgts(50,60Hz)
¡¾2%¡¾20dgts(40~400Hz) |
¡¾1%¡¾20dgts(50,60Hz)
¡¾2%¡¾20dgts(40~400Hz) |
DC voltage |
Range |
99.99V / 999.9V |
999.9mV ~ 999.9V |
Accuracy |
¡¾1%¡¾20dgts |
¡¾1%¡¾20dgts |
Resistance |
Range |
999.9¥Ø / 99.99K¥Ø |
999.9¥Ø / 999.9K¥Ø |
Accuracy |
¡¾1%¡¾10dgts |
¡¾1%¡¾10dgts |
Diode |
Range |
3.000V |
3.000V |
Accuracy |
¡¾2%¡¾1dgts |
¡¾2%¡¾1dgts |
Frequency |
Range |
5.0Hz ~¡¡500.0Hz |
5.0Hz ~¡¡500.0Hz |
Accuracy |
¡¾0.5%rdg¡¾£²dgts |
¡¾0.5%rdg¡¾£²dgts |
¥ìA (AC+DC) |
Range |
- |
99.99¥ìA /999.9¥ìA |
Accuracy |
- |
¡¾1%¡¾20dgts |
Continuity |
¡Â40§Ù |
¡Â40§Ù |
3¡Ë Phase sequence indication |
yes |
yes |
ACA Inrush current |
yes |
yes |
Data hold |
yes |
yes |
Auto hold |
yes |
yes |
Peak hold |
yes |
yes |
Max/Min |
yes |
yes |
Memory/Read |
yes |
yes |
Size |
H¡¿ W¡¿ D(mm)
Max wire diameter
Weight |
236x80x36
30mm
350g |
236x80x36
30mm
350g |
Category |
CAT III 1000V
CAT IV 600V |
CAT III 1000V
CAT IV 600V |
¼¼ºÎ»çÇ× |
³» ¿ë |
Ŭ·¥ÇÁ »çÀÌÁî |
33mm max.(approx.) |
µð½ºÇ÷¹ÀÌ |
4 digits LCD maximum reading 9999 (10,000 Count Reading) |
Battery ¼ö¸í |
approx. 50hr |
Low battery Ç¥½Ã |
 Ç¥½Ã°¡ ¶ã °æ¿ì Battery ±³Ã¼ |
Sampling rate |
2 times / sec |
ÀÚµ¿ Àü¿ø ²¨Áü |
approx. 20min. |
ÃøÁ¤¹üÀ§ ÃÊ°ú Ç¥½Ã |
-OL- |
¼öµ¿ µ¥ÀÌÅÍ ÀúÀå ¿ë·® |
9 ¼¼Æ® |
»ç¿ë¿Âµµ/½Àµµ |
0¡ÆC~50¡ÆC(32¢µ~122¢µ) / 80% RH ÀÌÇÏ(ÀÀ°áÀÌ ¾ø´Â »óÅÂ) |
º¸°ü¿Âµµ/½Àµµ |
-10¡ÆC~60¡ÆC(14¢µ~140¢µ) / 70% RH ÀÌÇÏ(ÀÀ°áÀÌ ¾ø´Â »óÅÂ) |
¿Âµµ °è¼ö |
0.1¡¿ (specified accuracy) / ¡É (<18 or >28¡É, <64 or >82¢µ) |
Å©±â/¹«°Ô |
236mm(L)¡¿80mm(W)¡¿39mm(H) / 326g(Battery Æ÷ÇÔ) |
±âº»¾Ç¼¼»ç¸® |
Carrying Case, Test leads, Battery(9V)¡¿1EA, »ç¿ë¼³¸í¼ | |
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