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ҳ >> >>  
 ST105ʽʱƵST-105
ƣ
 ST105ʽʱƵST-105
Ʒ
 ˼TENMARS

ע ȣ
 6892
ѯ绰 020-38104332      15975578676
020-38104836      13631392676
 

ѯ
                 
ST105ʽʱƵST-105飺
ҹ˾ST105LƷֱ

ST-105L CALASS 1 ʽʱƵST105Lϸ˵

ST-105L CALASS 1 ʽʱƵST105L

ص㣺

 

  • λeּ}ny
  • r1/1 1/3 ˶̖(32A)
  • IEC 61672-2002 CLASS 1
  • IEC 61260-1995 CLASS 1
  • VĄӑB  : 90 dB
  • Vlʹ  : of 10Hz~20KHz.
  • VĜy  : 25dB~140dB.
  • `1/2AOʽLȺǰL
  • fѹܡ
  • y: Lxyp(Lxyi)Lxeq,1sLxeq,TLAEECpeak+ Cpeak-LAFmaxLAFminLAFeqTLASeqTLAIeqTLaeq.
  • @ʾLCDģM
  • YσD浽X
  • A/C/Zlʼәy
  • (FAST), ( SLOW), }n(IMPULSE) , ֵ(PEAK) rgәy

 

 

 

ST-105D

ST-105

ST-105S

ST-105L

 

 

 

 

Թ

LAFeq,LAFmax,LAF5,LAF10,LAF50,LAF90,LAF95,LAFmin,

SD,LAeq1s,LAeqT,LAE,LAfeqT,LD,LN,Ldn.

1ȨѹLxyp˲ʱȨѹLxyi1ЧȨѹLxeq,1sЧȨѹLxeq,TLAEECpeak+Cpeak-LAFmaxLAFeqTLASeqTLAleqTLAeqƵ

 

Ƶ

20HZ200HZ

1/3 8Ƶ

Lfmeq1s,LFeqT,LXyp,Lxyi,Lxeq1s,LxeqT,

LAE,E,Cpeak

 

Lfmeq1s,LFeqT,LXyp,

Lxyi,Lxeq1s,LxeqT,

LAE,E,Cpeak

Ӧó

Ƶ

Ƶ

 ͳƷ

 

24Сʱ

 

ֲ

1/1Ƶ

 

 

Ƶ20HZ200HZ

 

1/3Ƶ

 

128洢¼

 

12288洢¼
Ϊվ ΪDZ | 㶫DZ | ϺDZ | ΪDZ̳ | ̨̩DZ | ձDZ | ձDZ | ̨ȺDZ | ϣDZ | | ·DZ | DZ | DZ | ̩նȼ | ̩ | ̩˷ټ | | նȼ | ټ | DZ | նȼDZ | ݲ

| Ʒ | Ʒ | Ȩ֤ | ϵ
ַл1936ܸڰ԰㳡H61314   ߣ020-38104332 / 38104836 / 38104636
24Сʱߣ020-38104332    15975578676   13570455059   15360042377    13631392676  
룺 020-38486737
DZάޣ020-38104332   ֧֣020-38104836 /38104636
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ICP09193168