¶àͨµÀϸÃܵçѹԴLNHR DAC II
Ò»¡¢¼ò½é£º
¶àͨµÀϸÃܵçѹԴLNHR DAC IIÊÇÈðÊ¿Basel Precision Instruments¹«Ë¾×¨Òµ´òÔìµÄµÄÒ»¿î¶àͨµÀ¸ß¾«¶ÈµçѹԴ£¬£¬£¬£¬£¬£¬LNHR DAC IIÓµÓб10VµÄÊä³ö¹æÄ££¬£¬£¬£¬£¬£¬24λµÄÇø·ÖÂÊ£¬£¬£¬£¬£¬£¬1.2µVµÄ²½½øµçѹ£¬£¬£¬£¬£¬£¬0.3µVrmsµÄ¼¯³ÉµçѹÔëÉù£¬£¬£¬£¬£¬£¬Í¬Ê±¾ßÓÐÖ±Á÷µþ¼Ó¡¢Ð±ÆÂ¡¢É¨ÆµºÍµÍƵ²¨Ðεı¬·¢µÈ¹¦Ð§£¬£¬£¬£¬£¬£¬×¨ÎªÇý¶¯µÍλù´¡ÎïÀíʵÑéÖиß×迹ÃŶøÉè¼Æ£¬£¬£¬£¬£¬£¬¿ÉÒԺܺõÄÖª×ã´ËÀàʵÑé¶ÔÎȹ̵ÄÖ±Á÷Æ«ÖõçѹºÍ¼«µÍ²¨¶¯µÄ¸ßÇø·ÖÂÊɨÃèµçѹµÄÐèÇ󡣡£¡£¡£¡£¡£
¶þ¡¢²úÆ·ÌØµã
LNHR DAC II ÊÇÈðÊ¿Basel Precision InstrumentsµÄÒ»¿î¶àͨµÀ¸ß¾«¶ÈµçѹԴ£¬£¬£¬£¬£¬£¬ËüÓµÓб10VµÄÊä³ö¹æÄ££¬£¬£¬£¬£¬£¬1.2µVµÄ²½½øµçѹ£¬£¬£¬£¬£¬£¬¾ßÓо«²ÊµÄÔëÉùºÍÇø·ÖÂÊÐÔÄÜ£¬£¬£¬£¬£¬£¬¿ÉÓÃÓÚÖ±Á÷µþ¼Ó¡¢Ð±ÆÂ¡¢É¨ÆµºÍµÍƵ²¨Ðεı¬·¢£¬£¬£¬£¬£¬£¬×¨ÎªÇý¶¯µÍλù´¡ÎïÀíʵÑéÖиß×迹ÃŶøÉè¼Æ¡£¡£¡£¡£¡£¡£
¸Ã×°±¸Ç°Ãæ°åÉϵÄLCDÏÔʾÏÖʵµçѹ£¬£¬£¬£¬£¬£¬¿Éͨ¹ýÐýת/°´Ñ¹ÐýÅ¥£¨±àÂëÆ÷£©¾ÙÐÐÍâµØ¿ØÖÆ£¬£¬£¬£¬£¬£¬Ò²¿Éͨ¹ýTCP/IP»òRS-232½Ó¿Ú¾ÙÐÐÔ¶³Ì¿ØÖÆ¡£¡£¡£¡£¡£¡£
Ö÷ÒªÊÖÒÕ¹æ¸ñ
12»ò24¸ö×ÔÁ¦µÄDACͨµÀ
24Î»Çø·ÖÂÊ
²½½øÉ¨Ãèµçѹ1.2µV£¨Õû¸ö±10VÊä³ö¹æÄ£ÄÚ£©
¼¯³ÉÊä³öÔëÉù0.3µVrms
³¬µÍÎÂ¶ÈÆ¯ÒÆ1¦ÌV/°C+1.5ppm/°C
Êä³öµçÁ÷¸ß´ï10mA
¿ÉÑ¡ÔñµÄ´ø¿íΪ100Hz»ò100kHz
¿ÉÉèÖÃ2¸ö»ò4¸öAWGͨµÀ
Èý¡¢²úÆ·²ÎÊý
ÐͺÅ
|
LNHR DACII-12
|
LNHR DACII-24
|
²úÆ·
|
SP1060-12
|
SP1060-24
|
×ÔÁ¦DACͨµÀµÄÊýÄ¿
|
12
|
24
|
Çø·ÖÂÊ
|
24λ
|
|
Êä³öµçѹ¹æÄ£/²½½ø¾Þϸ
|
±10V / 1.2µV
|
|
йµçÁ÷¼ì²â
|
ʹÓø½¼ÓµÄÕ¤×ß©Ïä¿ÉÒÔʵÏÖpA¼¶±ðµÄ¼ì²â
|
|
×ÛºÏÊä³öµçѹÔëÉù
|
100Hz BW: typ. 0.3µVrms100kHz BW: typ. 4µVrms
|
|
ÎÂ¶ÈÆ¯ÒÆ£¨Õë¶ÔÕû¸ö±10VÊä³ö¹æÄ££©
|
1 µV/ °C + 1.5 ppm/ °C
|
|
Ôں㶨ζÈÏÂ8СʱÄ򵀮¯ÒÆ
|
< 10µV
|
|
´ø¿í
|
ÿ¸öDACͨµÀ¿ÉÑ¡ÔñµÄ´ø¿íΪ100Hz»ò100kHz
|
|
í§ÒⲨÐÎÌìÉúÆ÷£¨AWG£©
|
í§ÒâͨµÀ¿ÉÉèÖÃ2¸öAWG
|
í§ÒâͨµÀ¿ÉÉèÖÃ4¸öAWG
|
|
34,000¸ö´æ´¢µã£¬£¬£¬£¬£¬£¬Ã¿¸öµãµÄ¸üÐÂËÙÂÊΪ10µs»ò¸ü³¤Ê±¼ä
|
|
Ô¤½ç˵±ê×¼²¨ÐÎ
|
ÕýÏÒ²¨¡¢Èý½Ç²¨¡¢¾â³Ý²¨¡¢Ð±ÆÂ²¨¡¢Âö³å²¨¡¢¸ß˹ÔëÉù
|
|
бÆÂº¯Êý
|
¾ßÓÐ×Ô˳ӦɨÃ蹦Ч£¨ÃÅ¿ØÅâ³¥£©µÄ4¸ö×ÔÁ¦Ð±ÆÂ±¬·¢Æ÷
|
|
Êä³öµçÁ÷
|
ÿ¸öͨµÀ×î´ó±10mA£¬£¬£¬£¬£¬£¬Ã¿¸ö12ͨµÀ°å×î´ó±25mA
|
|
½ÓµØ
|
Êä³ö½ÓµØÓë»úÏäºÍÅÌËã»ú½Ó¿Ú¸ôÀë
|
|
DACÊä³ö½ÓµØÓë»úÏäÖ®¼äµÄÍⲿƫÖõçѹ
|
×î´ó20V
|
|
Êä³ö×迹
|
500?
|
50?
|
³ß´çºÍÖØÁ¿
|
48 x 10 x 43 cm£¬£¬£¬£¬£¬£¬7.5Kg
|
ËÄ¡¢Ó¦ÓÃÁìÓò
Ó¦Óó¬Îȹ̵ÄÖ±Á÷Æ«ÖõçѹºÍ¾ßÓкÜÊǵͲ¨¶¯µÄ¸ßÇø·ÖÂʵçѹɨÃ裺
Çý¶¯µÍÎÂÁ¿×ÓʵÑéÖеĸß×迹ÃÅ
ÔÚÁ¿×ÓÊäÔËÕÉÁ¿ÖÐÊ©¼ÓԴйµçѹ
¿ØÖƸ߾²µç·ÅµçÃô¸ÐÑùÆ·£¬£¬£¬£¬£¬£¬ÈçԼɪ·òɽá»òÁ¿×Óµã
Îå¡¢¹¦Ð§Í¼½â
¶àͨµÀϸÃܵçѹԴLNHR DACIIµÄ¾«²ÊÔëÉùÐÔÄÜÈçͼËùʾ