438-II 闆昏兘璩噺鍙婇浕姗熸晥鐜囧垎鏋愬剙閫氶亷閫f帴闆诲鍜屾脯閲忛浕娴佸嵆鍙公鍔╂偍楂樻晥瑭曚及闆绘埃鍜屾姊版€ц兘锛岀偤鎮ㄦ彁渚涜睈瀵岀殑鏁告摎銆�
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Fluke 438-II 闆绘鏁堢巼鍜岄浕姘f€ц兘缍滃悎娓│鍎€涓嶅儏鍏峰倷 Fluke 435 II 绯诲垪闆昏兘璩噺鍒嗘瀽鍎€鐨勫厛閫查浕鑳借唱閲忓垎鏋愬姛鑳�锛岃€屼笖鏂板浜嗛浕姗熸姊版脯閲忛噸瑕佸姛鑳�銆傜劇闇€浣跨敤姗熸鍌虫劅鍣ㄥ嵆鍙揩閫熻紩鏉惧湴娓噺鍜屽垎鏋愰浕鑳姐€佽娉�銆佷笉骞宠 搴︺€侀浕姗熻綁閫熴€佽綁鐭╁拰姗熸鍔熺巼绛夐棞閸垫闆绘€ц兘鍙冩暩銆傞€氶亷 Fluke-438-II/MA 闆绘鍒嗘瀽鍎€鍗囩礆濂椾欢锛孎(xi脿n)luke 434-II銆�435-II 鍜� 437-II 闆昏兘璩噺鍒嗘瀽鍎€鐨勭敤鎴跺彲鐐哄叾鐝�(xi脿n)鏈夎ō鍌欏鍔犻浕姗熷垎鏋愬姛鑳姐€�438-II 浣跨敤渚嗚嚜 NEMA 鎴� IEC 椤嶅畾闆绘鐨勯浕姗熼瀹氬€兼澘鐨勬暩鎿氬公鍔╄▓绠楁姊板弮鏁�銆�
鍏朵粬瀵︾敤鍔熻兘锛�
闆绘祦锛堢簿搴︿笉鍖呮嫭闆绘祦閴楃簿搴︼級
椹呭嫊鍣ㄦ脯閲忚┏鎯� | ||||
---|---|---|---|---|
闆诲嫊姗熼鍨� | 涓夌浉鐣版锛堟劅鎳夛級闆绘 | |||
闆绘簮 | 璁婇牷鍣� | |||
闆绘闋荤巼璁婂寲鑼冨湇 | 40Hz 鑷� 70Hz | |||
鍏佽ū闆诲鍋忛洟妯欑ū V/f 鏇茬窔鐨勮寖鍦嶏紙%锛� | (-15% 鑷� +15%) | |||
杓夐牷鑼冨湇 | 2.5 kHz 鑷� 20 kHz | |||
438-II 鍙敮鎸佺殑璁婇€熼﹨鍕曟妧琛� | ||||
閫嗚畩鍣ㄩ鍨� | 鍍呴檺 VSI (闆诲婧愬瀷閫嗚畩鍣�)锛堥浕澹撴帶鍒讹級* | |||
鎺у埗鏂瑰紡 | V/f鎺у埗銆侀枊鐠�(hu谩n)鐭㈤噺鎺у埗銆侀枆鐠�(hu谩n)鐭㈤噺鎺у埗銆佽畩闋诲櫒鍔犵法纰煎櫒鎺у埗銆� | |||
闋荤巼 | 40 鑷� 70 Hz | |||
*VSI 椹呭嫊鍣ㄦ槸甯哥敤鐨勯﹨鍕曞櫒銆侰SI 椹呭嫊鍣ㄦ噳鐢ㄥ湪澶у姛鐜囪ō鍌�銆� | ||||
438-II 涓嶆敮鎸佺殑璁婇€熼﹨鍕曟妧琛� | ||||
閫嗚畩鍣ㄩ鍨� | CSI 锛堥浕娴佹簮鍨嬮€嗚畩鍣級 | |||
闆绘椤炲瀷 | 鍚屾锛堢洿娴併€佹閫�銆佹案纾佺瓑绛夛級闆绘 | |||
闆绘闋荤巼 | < 40 鎴� > 70 Hz | |||
姗熸鎶€琛撴寚妯� | ||||
鍙皪鍏锋湁 3 绶氶€f帴鐨勭洿鎺ュ暉鍕曢浕姗熷煼(zh铆)琛屾姊版脯閲忋€� | ||||
闆绘娓噺 | ||||
閲忕▼ | 鍒嗚鲸鐜� | 绮惧害 | 榛樿獚闄愬€� | |
闆绘姗熸 鍔熺巼 |
0.7 kW 鑷� 746 kW 1 hp 鑷� 1000 hp |
0.1 kW 0.1 hp |
卤3% 1 卤3% 1 |
100% = 椤嶅畾鍔熺巼 100% = 椤嶅畾鍔熺巼 |
杞夌煩 |
0 Nm 鑷� 10 000 Nm 0 lb ft 鑷� 10 000 lb ft |
0.1 Nm 0.1 lb ft |
卤5% 1 卤5% 1 |
100% = 椤嶅畾杞夌煩 100% = 椤嶅畾杞夌煩 |
杞夐€� | 0 rpm 鑷� 3600 rpm | 1 rpm | 卤3% 1 | 100% = 椤嶅畾杞夐€� |
鏁堢巼 | (0% 鑷� 100%) | 0.10% | 卤3% 1 | 涓嶉仼鐢� |
涓嶅钩琛″害 (NEMA) | (0% 鑷� 100%) | 0.10% | 卤0.15% | 5% |
璜ф尝闆诲 绯绘暩 (NEMA) |
0 鑷� 0.20 | 0.1 | 卤1.5% | 0.15 |
涓嶅钩琛¢檷椤� 绯绘暩 |
0.7 鑷� 1.0 | 0.1 | 妯欑ず鎬� | 涓嶉仼鐢� |
璜ф尝闄嶉 绯绘暩 |
0.7 鑷� 1.0 | 0.1 | 妯欑ず鎬� | 涓嶉仼鐢� |
绺� NEMA 闄嶉 绯绘暩 |
0.5 鑷� 1.0 | 0.1 | 妯欑ず鎬� | 涓嶉仼鐢� |
娉ㄦ剰锛� |
鏀寔 NEMA A銆丅銆丆銆丏 鍜� E 浠ュ強 IEC H 鍜� N 鍨嬮浕姗熻ō瑷堥鍨�銆� 椤嶅畾杞夌煩閫氶亷椤嶅畾鍔熺巼鍜岄瀹氳綁閫熻▓绠楀緱鍑恒€� 闆绘娓噺鍊肩殑鏇存柊閫熺巼鐐烘瘡绉� 1 娆�銆� 瓒ㄥ嫝鐨勯粯瑾嶆寔绾�(x霉)鏅傞枔鐐� 1 鍛�銆� |
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1鎵€閬哥殑闆绘瑷▓椤炲瀷鐐衡€滃叾浠栤€濇檪锛岃宸笂瑾� 5% 瑕�(gu墨)鏍煎€煎湪闆绘鍔熺巼 > 30% 椤嶅畾鍔熺巼鏅傛湁鏁� 瑕�(gu墨)鏍煎€煎湪绌�(w臎n)瀹氱殑宸ヤ綔婧害涓嬫湁鏁�銆傝畵闆绘鑷冲皯鍦ㄦ豢杓夊伐娉佷笅閬嬭 1 灏忔檪 锛堝鏋滈浕姗熷姛鐜囩偤 50 HP 鎴栨洿楂�锛屽墖瑕侀亱琛� 2 - 3 灏忔檪锛�锛屼互閬斿埌绌�(w臎n)瀹氭韩搴� |
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鐢㈠搧鎶€琛撹(gu墨)鑼� | ||||
闆诲 | 鍨嬭櫉 | 閲忕▼ | 鍒嗚鲸鐜� | 绮惧害 |
Vrms锛堜氦娴� + 鐩存祦锛� | 1 V 鑷� 1000 V 鐩搁浕澹� | 0.01 V | 卤0.1% 椤嶅畾闆诲 1 | |
Vpk | 1 Vpk 鑷� 1400 Vpk | 1 V | 妯欑ū闆诲鐨� 5% | |
闆诲宄板€煎洜鏁� (CF) | 1.0 > 2.8 | 0.01 | 卤5% | |
Vrms? | 0.1 V | 卤0.2% 椤嶅畾闆诲 | ||
Vfund | 0.1 V | 卤0.1% 椤嶅畾闆诲 | ||
闆绘祦锛堜氦娴� + 鐩存祦锛� | i430-Flex 1x | 5 A 鑷� 6000 A | 1 A | 卤0.5% 卤 5 鍊嬭▓鏁� |
i430-Flex 10x | 0.5 A 鑷� 600 A | 0.1 A | 卤0.5% 卤 5 鍊嬭▓鏁� | |
1mV/A 1x | 5 A 鑷� 2000 A | 1A | 卤0.5% 卤 5 鍊嬭▓鏁� | |
1mV/A 10x | 0.5 A 鑷� 200 A锛堝儏浜ゆ祦闆伙級 | 0.1 A | 卤0.5% 卤 5 鍊嬭▓鏁� | |
Apk | i430-Flex | 8400 Apk | 1 Arms | 卤5% |
1mV/A | 5500 Apk | 1 Arms | 卤5% | |
闆绘祦宄板€煎洜鏁� (CF) | 1 鑷� 10 | 0.01 | 卤5% | |
Amps? | i430-Flex 1x | 5 A 鑷� 6000 A | 1 A | 卤1% 卤 10 鍊嬭▓鏁� |
i430-Flex 10x | 0.5 A 鑷� 600 A | 0.1 A | 卤1% 卤 10 鍊嬭▓鏁� | |
1mV/A 1x | 5 A 鑷� 2000 A | 1 A | 卤1% 卤 10 鍊嬭▓鏁� | |
1mV/A 10x | 0.5 A 鑷� 200 A锛堝儏浜ゆ祦闆伙級 | 0.1 A | 卤1% 卤 10 鍊嬭▓鏁� | |
Afund | i430-Flex 1x | 5 A 鑷� 6000 A | 1 A | 卤0.5% 卤 5 鍊嬭▓鏁� |
i430-Flex 10x | 0.5 A 鑷� 600 A | 0.1 A | 卤0.5% 卤 5 鍊嬭▓鏁� | |
1mV/A 1x | 5 A 鑷� 2000 A | 1 A | 卤0.5% 卤 5 鍊嬭▓鏁� | |
1mV/A 10x | 0.5 A 鑷� 200 A锛堝儏浜ゆ祦闆伙級 | 0.1 A | 卤0.5% 卤 5 鍊嬭▓鏁� | |
Hz | ||||
Fluke 434 @ 50 Hz 椤嶅畾闋荤巼 | 42.50 Hz 鑷� 57.50 Hz | 0.01 Hz | 卤0.01 Hz | |
Fluke 434 @ 60 Hz 椤嶅畾闋荤巼 | 51.00 Hz 鑷� 69.00 Hz | 0.01 Hz | 卤0.01 Hz | |
闆绘簮 | ||||
鐡︾壒锛圴A锛寁ar锛� | i430-Flex | 6000 MW | 0.1 W 鑷� 1 MW | 卤1% 卤 10 鍊嬭▓鏁� |
1 mV/A | 2000 MW | 0.1 W 鑷� 1 MW | 卤1% 卤 10 鍊嬭▓鏁� | |
鍔熺巼鍥犳暩 (Cos j/DPF) | 0 鑷� 1 | 0.001 | 卤0.1% @ 椤嶅畾璨犺級姊濅欢 | |
鑳芥簮 | ||||
kWh锛坘VAh锛宬varh锛� | i430-Flex 10x | 鍙栨焙浜庨浕娴侀墬璁婃瘮鍜岄瀹氶浕澹� | 卤1% 卤 10 鍊嬭▓鏁� | |
鑳介噺鎼嶈€� | i430-Flex 10x | 鍙栨焙浜庨浕娴侀墬璁婃瘮鍜岄瀹氶浕澹� | 卤1% 卤10 鍊嬭▓鏁� 涓嶅惈绶氳矾闆婚樆绮惧害 | |
璜ф尝 | ||||
璜ф尝娆℃暩 (n) | 鐩存祦锛�1 鑷� 50 娆″垎绲勶細璜ф尝鍒嗙祫锛屾牴鎿� IEC 61000-4-7 鑰屽畾 | |||
闁撹娉㈡鏁� (n) | 闂滈枆锛�1 鑷� 50 娆″垎绲勶細璜ф尝鍜岄枔璜ф尝瀛愮祫锛屾牴鎿� IEC 61000-4-7 鑰屽畾 | |||
闆诲 % | f | (0.0% 鑷� 100%) | 0.1% | 卤0.1% 卤n x 0.1% |
r | (0.0% 鑷� 100%) | 0.1% | 卤0.1% 卤n x 0.4% | |
绲曞皪闁惧€� | 0.0 鑷� 1000 V | 0.1 V | 卤5% 1 | |
THD | (0.0% 鑷� 100%) | 0.1% | 卤2.5% | |
闆绘祦 % | f | (0.0% 鑷� 100%) | 0.1% | 卤0.1% 卤n x 0.1% |
r | (0.0% 鑷� 100%) | 0.1% | 卤0.1% 卤n x 0.4% | |
绲曞皪闁惧€� | 0.0 鑷� 600 A | 0.1 A | 卤5% 卤 5 鍊嬭▓鏁� | |
THD | (0.0% 鑷� 100%) | 0.1% | 卤2.5% | |
鍔熺巼 % | f 鎴� r | (0.0% 鑷� 100%) | 0.1% | 卤n x 2% |
绲曞皪闁惧€� | 鍙栨焙浜庨浕娴侀墬璁婃瘮鍜岄瀹氶浕澹� | 鈥� | 卤5% 卤n x 2% 卤10 鍊嬭▓鏁搁粸 | |
THD | (0.0% 鑷� 100%) | 0.1% | 卤5% | |
鐩歌 | -360掳鑷� +0掳 | 1掳 | 卤n x 1掳 | |
闁冭畩 | ||||
Plt锛孭st锛孭st锛�1 鍒嗛悩锛塒inst | 0.00 鑷� 20.00 | 0.01 | 卤5% | |
Unbalance锛堜笉骞宠 锛� | ||||
闆诲 % | (0.0% 鑷� 20.0%) | 0.1% | 卤0.1% | |
闆绘祦 % | (0.0% 鑷� 20.0%) | 0.1% | 卤1% | |
闆绘簮淇¤櫉 | ||||
闁惧€奸浕骞� | 鍦ㄥ叐鍊嬬崹绔嬬殑闋荤巼涓�锛岄柧鍊�銆侀檺鍊煎拰鎺у埗淇¤櫉鎸佺簩(x霉)鏅傞枔鍙法绋� | 鈥� | 鈥� | |
淇¤櫉闋荤巼 | 60 Hz 鑷� 3000 Hz | 0.1 Hz | ||
鐩稿皪 V% | (0% 鑷� 100%) | 0.10% | 卤0.4% | |
绲曞皪闁惧€糣3s锛�3 绉掑钩鍧囧€硷級 | 0.0 V 鑷� 1000 V | 0.1 V | 卤5% 椤嶅畾闆诲 | |
涓€鑸妧琛撴寚妯� | ||||
澶栨 | 瑷▓鍫呭浐涓旈槻闇�锛屽付鏈変竴楂斿紡闃茶鐨 鐢ㄤ簬鍌炬枩鐨勭洿绔嬩綅缃檪锛屾搧鏈� IEC60529 IP51 绱氶槻濉甸槻姘存淮鎬� 鎾炴搳鍜屾尟鍕� 缍撳彈浣� 30 g 鎾炴搳锛屾尟鍕曠瓑绱氾細鎸夌収 MIL-PRF-28800F 2 绱氳姹傜偤 3 g 姝e鸡锛岄毃姗熸尟鍕� 0.03 g 2/Hz | |||
椤ず灞� | 浜害锛�200 cd/m2锛堜竴鑸娇鐢ㄩ浕婧愰仼閰嶅櫒锛夛紱90 cd/m2锛堜竴鑸娇鐢ㄩ浕姹犻浕婧愶級127 x 88 mm锛�153 mm/6.0 灏嶈绶氾級LCD 鍒嗚鲸鐜囷細320 x 240 鍍忕礌 灏嶆瘮搴﹀拰浜害锛氱敤鎴跺彲瑾�锛屽付婧害瑁滃劅 | |||
鍏у瓨 | 灏嶄簬妯欐簴鍨嬭櫉鐐� 16GB Wi-Fi SD 鍗★紝鎴栧皪浜� /INTL 鍨嬭櫉鐐� 8GB SD 鍗★紙鍏煎 SDHC锛屾牸寮忓寲鐐� FAT32锛夛紝鍙嫇灞曡嚦 32GB銆傚睆骞曚繚瀛樹互鍙婂鍊嬫暩鎿氬収瀛樼敤浜庡瓨鍎插寘鎷閷勫湪鍏х殑鍚勭ó鏁告摎锛堝彇姹轰簬鍏у瓨瀹归噺澶у皬锛�銆� | |||
瀵︽檪鏅傞悩 | 灏嶄簬瓒ㄥ嫝妯″紡銆佺灛璁婇’绀哄拰绯荤当(t菕ng)鐩�(ji膩n)娓拰浜嬩欢鎹曠嵅鐨勬檪闁撳拰鏃ユ湡閫茶妯欑ず | |||
鐠�(hu谩n)澧冭姹� | ||||
宸ヤ綔婧害 | 0掳C ~ +40掳C锛�+40掳C ~ +50掳C 闆绘睜闄ゅ | |||
瀛樻斁婧害 | -20掳C~+60掳C | |||
婵曞害 |
+10掳C ~ +30掳C锛�95% 鐩稿皪婵曞害锛岀劇鍐峰嚌 +30掳C ~ +40掳C锛�75% 鐩稿皪婵曞害锛岀劇鍐峰嚌 +40掳C ~ +50掳C锛�45% 鐩稿皪婵曞害锛岄潪鍐峰嚌 |
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宸ヤ綔娴锋嫈 |
绗洓椤� (CAT IV) 600 V锛岀涓夐 (CAT III) 1000 V锛岃嚦娴锋嫈 2000 绫筹紙6666 灏猴級 绗笁椤� (CAT III) 600 V锛岀浜岄 (CAT II) 1000 V锛岃嚦娴锋嫈 3000 绫筹紙10,000 灏猴級 鍎插瓨楂樺害鐐� 12,000 绫筹紙40,000 灏猴級 |
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闆荤鍏煎 (EMC) | 杓诲皠鍜屾姉骞叉摼鎬х鍚圗N 61326 (2005-12) | |||
鎺ュ彛 | Mini-USB-B 鍨嬮殧闆� USB 绔彛锛岀敤浜庨€f帴鍊嬩汉闆昏叇 SD 閫f帴鍗℃彃妲斤紙鍙緸鍎€鍣ㄩ浕姹犵殑鍚庡伌瑷晱锛� | |||
淇濅慨骞撮檺 | 涓绘涓夊勾淇濅慨锛堥浂浠跺拰浜哄伐璨伙級锛岄檮浠朵竴骞翠繚淇� | |||
1.濡傛灉澶т簬绛変簬 1% 椤嶅畾闆诲锛屽墖 卤5%锛涘鏋滃皬浜� 1% 椤嶅畾闆诲锛屽墖 卤 0.05% 2.鏍规摎 IEC 61000-4-30锛岄瀹氶牷鐜囩偤 50Hz/60Hz 3.闁冭畩銆侀浕鍔涚窔鐧�(f膩)淇″拰鐩�(ji膩n)娓ā寮忎笉鏀寔 400Hz 娓噺鍊� 4.椤嶅畾闆诲鐐� 50 V 鑷� 500 V |