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MIC-20 Free Field Measurement Magirufo lasifikan gwaji, akwatin lasifika da sauran samfuran Featured Hoto
  • MIC-20 Free Field Measurement Mai magana da gwajin magana, akwatin lasifika da sauran samfuran

MIC-20 Free Field Measurement Mai magana da gwajin magana, akwatin lasifika da sauran samfuran

Duk abin da kuke buƙata don biyan buƙatun gwajin ku

USD50

 

 

Yana da babban madaidaicin makirufo na filin kyauta 1/2-inch, wanda ya dace da aunawa a cikin filin kyauta ba tare da wani canji a cikin sauti ba.Wannan ƙayyadaddun makirufo ya sa ya dace don ma'aunin ma'aunin sauti daidai da IEC61672 Class1.Yana iya gwada lasifika, akwatin lasifika da sauran samfuran.

Babban Ayyuka

Tags samfurin

sigogin aiki

Ƙayyadaddun samfur
Nau'in filin sauti filin kyauta
hankali 47.2mV (-26.5dB) /pa
Rage Rage ≥ 146dB (THD <3%)
Yawan Mitar 20 Hz - 20 kHz
daidai surutu ≤ 17dB
kewayon zafin aiki/danshi -20 ℃ ～ +40 ℃；≤80% RH
Yawan zafin jiki ≤± 0.020dB/℃ (a 250Hz, -10℃ ~ 50℃)
Matsakaicin matsi na tsaye ≤± 0.010dB/kPa (a 250Hz)
Ƙayyadaddun kayan aiki
Yanayin aiki/danshi -20 ~ 40 ° C, <80% RH
tushen wutan lantarki Saukewa: DC24V
Girma ( Ф XL ) 13.3mm x 61mm
nauyi 0.05 kg
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