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IEC584
IEC1515
GB/T16839-1997
JB/T5582-91
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ÈȵçżÔÚ»·¾³Î¶ÈΪ20±15°C£¬Ïà¶Ôʪ¶È²»´óÓÚ80%£¬ÊÔÑéµçѹΪ500±50V£¨Ö±Á÷£©µç¼«ÓëÍâÌ×¹ÜÖ®¼äµÄ¾øÔµµç×è>1000Ω.m¡£
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ÐÍ ºÅ
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·Ö ¶È ºÅ
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ÔÊ ²î µÈ ¼¶
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I
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II
|
|
ÔʲîÖµ
|
²âη¶Î§°C
|
ÔʲîÖµ
|
²âη¶Î§°C
|
|
WRN
|
K
|
±1.5°C
|
-40~+375
|
±2.5 °C
|
-40~+333
|
|
±0.004ltl
|
375~1000
|
±0.0075 ltl
|
333~1200
|
|
WRM
|
N
|
±1.5°C
|
-40~+375
|
±2.5°C
|
-40~+333
|
|
±0.004 ltl
|
375~1000
|
±0.0075 ltl
|
333~1200
|
|
WRE
|
E
|
±1.5°C
|
-40~+375
|
±1.5°C
|
-40~+333
|
|
±0.004 ltl
|
375~800
|
±0.004 ltl
|
333~900
|
|
WRF
|
J
|
±1.5°C
|
-40~+375
|
±1.5°C
|
-40~+333
|
|
±0.004 ltl
|
375~750
|
±0.004 ltl
|
333~750
|
|
WRC
|
T
|
±1.5°C
|
-40~+125
|
±1°C
|
-40~+133
|
|
±0.004 ltl
|
125~350
|
±0.0075 ltl
|
133~350
|