Æø³ÐÀº ¼ö¿ä¿¡ ´ëÀÀÇÏ´Â °í¼º´É ÄÄÆÑÆ® ¸ðµ¨
°¡ÀüÁ¦Ç° ¹× OA±â±â°³¹ß, »ý»ê¶óÀο¡ ¼ÒºñÀü·Â ¹× ´ë±âÀü·Â ÃøÁ¤¿¡ ÃÖÀû£¡ WT310E/WT330E½Ã¸®Áî´Â ¿ä²¿°¡¿Í WT½Ã¸®Áî Áß¿¡¼ °¡Àå °¡°Ý´ëºñ ¸¸Á·µµ°¡ ³ôÀº ±âº»¸ðµ¨ÀÔ´Ï´Ù.
»óÀ§ ¸ðµ¨ÀÇ Àü·ÂÃøÁ¤±â¼ú°ú ±â´ÉÀ» °®°í ÀÖÀ¸¸é¼ Àú·ÅÇÑ °¡°ÝÀ¸·Î ±¸¸ÅÇÒ ¼ö ÀÖ´Â ¸ðµ¨ÀÔ´Ï´Ù.
»ý»ê¶óÀο¡¼ °³¹ß±îÁö Æø³Ð°Ô »ç¿ëµÇ°í ÀÖ½À´Ï´Ù.
±âº»»ç¾ç
Àü·Â±âº»È®µµ £º ¡¾0.15%
ÃøÁ¤ÁÖÆļö ´ë¿ª £º DC, 0.5Hz¢¦100kHz (WT310EH ¸ðµ¨Àº 20kHz)
°í¼Óµ¥ÀÌÅÍ °»½ÅÁֱ⣺ 100ms
¹Ì¼ÒÀü·ùÃøÁ¤: 5mA·¹ÀÎÁö ´ëÀÀ (WT310E)
´ëÀü·ù ÃøÁ¤ : 40A·¹ÀÎÁö ´ëÀÀ (WT310EH)
º¸´Ù Æí¸®ÇÑ ±â´É žÀç
D/AÃâ·Â ¿É¼Ç ¼±Åýà µÎ°³ÀÇ ½Å±â´ÉÀ» Ãß°¡ Àû»êÀü·Â ÃøÁ¤½Ã¿¡µµ ¿ÀÅä·¹ÀÎÁö ¼³Á¤°¡´É
Àü¾Ð, Àü·ù, Àü·ÂÃøÁ¤°ú ÇÔ²² °íÁ¶ÆÄ µ¥ÀÌÅÍ µ¿½ÃÃøÁ¤ (¸ðµåÀüȯ ¾øÀÌ °¡´É)
dzºÎÇÑ Åë½Å±â´É USB, GP-IB, RS-232, ÀÌ´õ³Ý(¿É¼Ç)
Modbus/TCP Protocol »ç¿ë °¡´É
PC¼ÒÇÁÆ®¿þ¾î ±âº»Æ÷ÇÔ¼öÄ¡, °íÁ¶ÆÄ ¹Ù±×·¡ÇÁ, ÆÄÇüÇ¥½Ã °¡´É
ÃÖ´ë 4´ë±îÁö ÃøÁ¤°¡´É
WT½Ã¸®Áî¿ë Åë½ÅÃøÁ¤ »ùÇÃÇÁ·Î±×·¥ Áö¿ø
GPIB/RS-232C/ÀÌ´õ³Ý/USBÀ» ÅëÇØ µ¥ÀÌÅÍÀúÀå °¡´É
Modbus Protocol À» ÅëÇÑ µ¥ÀÌÅÍ ·Î±ë °¡´É (GA10 ¼ÒÇÁÆ®¿þ¾î º°µµ ÆǸÅ)
WT300E½Ã¸®Áî´Â ½¬¿î Á¶ÀÛ¼º, ÇÕ¸®ÀûÀÎ Á¦Ç°±Ý¾× ¹× Æø³ÐÀº ¾îÇø®ÄÉÀ̼ǿ¡ ´ëÀÀÇÏ´Â ¿ä²¿°¡¿Í ÆÄ¿ö¸ÞÅÍÀÔ´Ï´Ù.
°¡Àü ¹× ¿ÀÇǽº ȯ°æ
ÀüÀÚºÎÇ° »ý»ê¶óÀÎ ¹× QA ½ÃÇè ´ëÀÀ
- ´Ù¾çÇÑ Åë½Å ÀÎÅÍÆäÀ̽º USB, RS-232, GP-IB, Ethernet, Modbus/TCP ¸¦ ÅëÇÑ Á¦¾î, ¸ð´ÏÅ͸µ.
- ÄÞÆåÆ®ÇÑ »çÀÌÁî·Î ½Ã½ºÅÛ ±¸¼ºÀÇ °£¼Òȸ¦ ÅëÇÑ, ºñ¿ë Àý°¨ È¿°ú.
- D/A Ãâ·Â, Modbus/TCP¸¦ ÅëÇÑ µ¥ÀÌÅÍ ·Î±ë
°¡ÀüÁ¦Ç° °³¹ß ¹× Æò°¡ Åø
- 5mA ·¹ÀÎÁö¸¦ »ç¿ëÇÏ¿© ¹Ì¼ÒÀü·ù ÃøÁ¤¿¡ ´ëÀÀ°¡´É (WT310E)
- ·¹ÀÎÁö ½ºÅµ±â´ÉÀ» »ç¿ëÇÏ¿© ¿ÀÅä·¹ÀÎÁö ¼³Á¤ ½Ã¿¡µµ ·¹ÀÎÁö º¯°æ½Ã¿¡ ¹ß»ýÇÏ´Â µ¥µåŸÀÓÀ» ÃÖ¼ÒÈÇÕ´Ï´Ù.
±¹Á¦ ±Ô°Ý ½ÃÇè ´ëÀÀ (IEC62301, Energy Star, SPECpower)
- WT310E´Â 5mA·¹ÀÎÁö¸¦ »ç¿ëÇÏ¿© 100µWÀÇ ³ôÀº ÃøÁ¤ ºÐÇØ´ÉÀ» Áö¿øÇÕ´Ï´Ù.
- ÀÏ¹Ý ÃøÁ¤°ªµé°ú Çϸð´Ðµ¥ÀÌÅ͸¦ µ¿½Ã¿¡ ÃøÁ¤ÇÕ´Ï´Ù.
- IEC62301 ±Ô°Ý½ÃÇèÀÌ °¡´ÉÇÑ PCM ¼ÒÇÁÆ®¿þ¾î¸¦ ¹«»ó Áö¿øÇÕ´Ï´Ù.
´ëÀü·ù ÃøÁ¤ ´ëÀÀ
- ÃÖ´ë 40 Arms Á÷Á¢ ÀÔ·Â °¡´É (WT310EH¸ðµ¨)
- Àû»ê½Ã ¿ÀÅä·¹ÀÎÁö Àû¿ë°¡´É
ÀÚµ¿Â÷ »ê¾÷
ÀÚµ¿Â÷ ¹èÅ͸® ¹× DC ±¸µ¿ ÀåÄ¡ Æò°¡
- DC ÃøÁ¤ Á¤È®µµ : 0.3%
- 40A Á÷Á¢ÀÔ·Â °¡´É
- ¹èÅ͸® ÃæÀü/¹æÀü ÃøÁ¤
¸ðÅÍ ¹× ȸÀü±â±âÀÇ ³»±¸¼º½ÃÇè ¹× È¿À²ÃøÁ¤
WT300E½Ã¸®Áî´Â ÃÖ´ë 10,000½Ã°£ µ¿¾ÈÀÇ Àü·ùÀû»ê (Ah) °ú Àü·Â·® (Wh) ÃøÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù. D/A¿É¼ÇÀº ÃøÁ¤°á°ú¸¦ DL850E°°Àº ´Ù¸¥ ±â±â·Î Ãâ·ÂÇÏ¿© ÀúÀåÇÒ ¼ö ÀÖ°Ô ÇØÁÝ´Ï´Ù.
¶ÇÇÑ, Modbus/TCP¸¦ ÅëÇØ ¿ä²¿°¡¿ÍÀÇ ·¹ÄÚ´õ GP20, GM10 µîÀ» ÀÌ¿ëÇÏ¿© GA10 ¼ÒÇÁÆ®¿þ¾î¸¦ ÅëÇØ ÅëÇÕ ¸ð´ÏÅ͸µ ¹× ·Î±ëÀÌ °¡´ÉÇÕ´Ï´Ù. ÀÌ ¶§ ´Ù¸¥ ±â±â¿¡¼´Â Àü·Â¾ÆÀÌÅÛ°ú ´õºÒ¾î ¿Âµµ, ÅäÅ©, ½ºÇÇµå µîÀ» µ¿½Ã¿¡ ÃøÁ¤ÇÏ¿© Àüü½Ã½ºÅÛÀ» ºÐ¼®ÇÒ ¼ö ÀÖ½À´Ï´Ù
¿©·¯ ´ë¸¦ ÀÌ¿ëÇÑ µ¿½Ã ÃøÁ¤
½Å±Ô ¼ÒÇÁÆ®¿þ¾î WTViewerEFreePlus¸¦ ÀÌ¿ëÇÏ¿© ¿©·¯ ´ëÀÇ Á¦Ç°ÀÇ µ¿½Ã¿¡ ÃøÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.(ÃÖ´ë 4´ë)
- ´Ù¾çÇÑ Åë½ÅÀÎÅÍÆäÀ̽º Áö¿ø (USB, RS-232 ȤÀº GP-IB, ÀÌ´õ³Ý)
- °í¼Ó µ¥ÀÌÅÍ ¾÷µ¥ÀÌÆ® ·¹ÀÌÆ® ÃÖ´ë 100ms Áö¿ø
- Àü·ÂÆĶó¸ÞÅÍ ÃÖ´ë 200¾ÆÀÌÅÛ µ¿½ÃÃøÁ¤.
- D/AÃâ·Â±â´É Áö¿ø
ºñ±³Ç¥
¡¡ |
wt300e series |
wt300 series |
wt210/wt230 |
±âº» Àü·Â ÃøÁ¤ È®µµ (50/60 hz) |
0.1% of reading 0.05% of range |
0.1% of reading0.1% of range |
0.1% of reading0.1% of range |
¿ª·ü ¿µÇâ |
when power factor (&lambda)= 0 (s: apparent power) ¡¾0.1% of s for 45 hz &le f &le 66 hz |
when power factor (&lambda)= 0 (s: apparent power) ¡¾0.2% of s for 45 hz &le f &le 66 hz |
when power factor (&lambda)= 0 (s: apparent power) ¡¾0.2% of s for 45 hz &le f &le 66 hz |
ÁÖÆļö ´ë¿ªÆø |
dc, 0.1 hz to 100 khz (wt310eh dc, 0.1 hz to 20 khz) |
dc, 0.5 hz to 100 khz (wt310h dc, 0.1 hz to 20 khz) |
dc, 0.5 hz to 100 khz |
Àü·ù ´ÙÀÌ·ºÆ® ÀÔ·Â ·¹ÀÎÁö |
wt310e: 12 ranges/5 ma to 20 a, wt310eh: 6 ranges/1 to 40 a wt332e/wt333e: 6 ranges/0.5 to 20a |
wt310: 12 ranges/5 ma to 20 a, wt310hc: 6 ranges/1 to 40 a wt332/wt333: 6 ranges/0.5 to 20a |
wt210: 12 ranges/5 ma to 20 a, wt230-2ch/wt230-3ch: 6 ranges/0.5 to 20a |
¿ÜºÎ Àü·ù ¼¾¼ |
ex1:2.5/5/10[v] ex2:50m / 100m / 200m / 500m / 1 / 2[v](op) |
ex1:2.5/5/10[v] ex2:50m / 100m / 200m / 500m / 1 / 2[v](op) |
ex1: 2.5/5/10[v] ex2:50m / 100m / 200m / 500m / 1 / 2[v](op) |
Àü¾Ð, Àü·ùÀÇ È¿·Â ÀÔ·Â ·¹ÀÎÁö È®Àå(cf=6a) |
2% to 260%*1 |
no |
no |
Àü¾Ð, Àü·ùÀÇ µð½ºÇ÷¹ÀÌ °ª È®Àå (cf=6a) |
2% to 260%*2 |
no |
no |
rms, voltage mean &dc µ¿½Ã ÃøÁ¤ |
yes*3 |
yes*3 |
no |
ÁÖÆļö ÃøÁ¤ |
2 channels (voltage ¢´t) |
2 channels (voltage ¢´t) |
selected voltage or current (one) |
µð½ºÇ÷¹ÀÌ Ç׸ñ ¼ö |
4 items |
4 items |
3 items |
»ùÇøµ ÀÌ·¹Æ® |
approximately 100 ks/s |
approximately 100 ks/s |
approximately 50 ks/s |
µ¥ÀÌÅÍ ¾÷µ¥ÀÌÆ® ·¹ÀÌÆ® |
100m/250m/500m/1/2/5/10/20 sec, auto |
100m/250m/500m/1/2/5 sec |
100m/250m/500m/1/2/5 sec |
Çϸð´Ð ÃøÁ¤ |
yes (op/g5) |
yes (op/g5) |
yes (op/hrm) |
thd ¿¬»ê ÃÖ´ë Â÷¼ö |
yes (op, 1 to 50th) |
yes (op, 1 to 50th) |
no |
Àû»ê ÀÚµ¿ ·¹ÀΡ |
yes |
yes |
no |
Åë½Å ÀÎÅÍÆäÀ̽º |
usb |
yes |
yes |
no |
gp-ib |
yes gp-ib or rs-232 |
yes gp-ib or rs-232 |
no |
rs-232 |
yes gp-ib or rs-232 |
yes gp-ib or rs-232 |
yes (op) gp-ib or rs-232c |
ethernet |
yes (op) |
yes (op) |
yes (op) gp-ib or rs-232c |
modbus/tcp (ethernet) |
yes (op,/c7) |
no |
no |
ieee standard for gp-ib |
ieee488.2 |
ieee488.2 |
ieee488.1 or ieee488.2 |
ÄÄÆÛ·¹ÀÌÅÍ ±â´É |
yes |
yes |
yes |
ºä¾î ¼ÒÇÁÆ®¿þ¾î(¼³Á¤ ¹× µ¥ÀÌÅÍ Ä¸ÃÄ) |
free (included) |
free (included) |
free (download) |
Á¦Ç°Á¤º¸
WT300E Series World Best Power Meter
¡áÁÖ¿ä »ç¾ç
- ´Ü»ó£²±âÁ¾, »ï»ó£²±âÁ¾ÀÇ ÇÕ°è £´±âÁ¾À» ½Å¹ß¸Å
- Àü·Â ±âº»È®µµ£ºAC¡¾0.2£¥,DC¡¾0.3£¥ (WT310EH´Â ¡¾0.5£¥)
- ÃøÁ¤´ë¿ª£ºDC, 0.5Hz¢¦100kHz (WT310EH´Â 20kHz±îÁö)
-¼ÒÇü・°æ·®£¨´Ü»ó¸ðµ¨ ¾à 3kg, »ï»ó¸ðµ¨ ¾à 5kg£©
¡áÁÖ¿ä ±â´ÉÀ¸·Î °³¹ß Áö¿ø!
- Àû»êÃøÁ¤½ÃÀÇ ¿ÀÅä·¹ÀÎÁö ±â´É
- ·¹ÀÎÁö ½ºÅµ(Range Config) ±â´É
- °íÁ¶ÆÄ µ¥ÀÌÅÍÀÇ µ¿½ÃÃøÁ¤
- Åë½Å±â´ÉÀÇ Ãæ½ÇÇÔ°ú Ç¥ÁØÈ
- °£´ÜÈ÷ µ¥ÀÌÅ͸¦ ¼öÁýÇÒ ¼ö ÀÖ´Â ¹«·á PC¼ÒÇÁÆ®¿þ¾î