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Aģ�K���l�V����ģ�Kl�y(c��)��ָ��(bi��o)��˲�r(sh��)��(j��)Lp����푕r(sh��)�gTr��l��(n��i)��1/1��1/3���l�̞V����������GB3240-1998��l1/1���l�̞V���������l�ʣ�31.5��63��125��250��500��1000��2000��4000��8000��16000Hz��1/3���l�̞V���������l�ʣ�20��25��31.5��40��50��63��80��125��160��200��250��315��400��500��630��800��1000��1250��1600��2000��2500��3150��4000��5000��6300��8000��10000��12500��16000Hz��lLCD��ֱ���@ʾ�l�V�D���б���l��푕r(sh��)�g�y(c��)��������0.3s~10s��l��(sh��)��(j��)�惦(ch��)�����1000�M��
Cģ�K���e�ֲɼ�ģ�K�����ڔ�(sh��)��(j��)�ɼ��͙C(j��)��(ch��ng)���y(c��)����l�y(c��)��ָ��(bi��o)��Lp��Leq��Lmax��Lmin��LAE��E��LEPN��l�e�֕r(sh��)�g���ք�(d��ng)��10s��1min��5 min��10 min��15 min��20 min��30 min��1h��4h��8h��24h��l�ɼ���(n��i)�ݣ�Lp��Leq��1s��l�ɘ��g����0.1s��0.2s��0.5 s��1 s��2 s��5 s��10 s��lLCD�Ͽ��@ʾ˲�r(sh��)ֵ׃��������lֱ��Ӌ(j��)�㲢�@ʾ�C(j��)��(ch��ng)�����X��(j��)LEPN��l��(sh��)��(j��)�惦(ch��)�����1000�M��24�f(w��n)��(g��)��(j��)��
���� | �l�V���� | ��푕r(sh��)�g�y(c��)�� | �y(t��ng)Ӌ(j��)���� | 24h�y(c��)�� | ��(sh��)��(j��)�ɼ� | �C(j��)��(ch��ng)���y(c��)�� |
AWA6270+A | �� | �� | �� | �� | �� | �� |
AWA6270+B | �� | �� | �� | �� | �� | �� |
AWA6270+C | �� | �� | �� | �� | �� | �� |
AWA6270+AB | �� | �� | �� | �� | �� | �� |
AWA6270+AC | �� | �� | �� | �� | �� | �� |
AWA6270+BC | �� | �� | �� | �� | �� | �� |
AWA6270+ABC | �� | �� | �� | �� | �� | �� |
��̖(h��o) | ���Q | ��(sh��)�� | ��ע |
1 | ����Դ8V | 1ֻ | |
2 | �y���� | 1ֻ | |
3 | ��(sh��)��(j��)��ݔ�� | 1�� | |
4 | ��P | 1�� | |
5 | ��ӡ�C(j��)�Դ��5V2A�� | 1ֻ | |
6 | �L(f��ng)�� | 1ֻ | |
7 | UP40TS�ʹ�ӡ�C(j��) | 1�_(t��i) | |
8 | ʹ���f���� | 1�� | |
9 | �a(ch��n)Ʒ�ϸ��C | 1�� | |
10 | 5m������| | 1�� | ����(j��)�Ñ�ӆ؛Ҫ���ṩ |
11 | AWA6221��У��(zh��n)����1��(j��)�� | 1�_(t��i) | ����(j��)�Ñ�ӆ؛Ҫ���ṩ |
12 | USB�ӿ� | 1ֻ | ����(j��)�Ñ�ӆ؛Ҫ���ṩ |
GH50-HS6298�������xҎ(gu��)��
���Ϙ�(bi��o)��(zh��n) | GB/T3785 2����IEC61672 2��(j��)��JJG188-2002 2��(j��) |
�l�ʷ��� | 20Hz~12.5kHz |
�y(c��)������ | 30dB~130dB��A�� 35dB~135dB��C�� |
������� | Φ12.7mm�v�O�w�y(c��)ԇ��݂��� |
�l��Ӌ(j��)��(qu��n) | A��C��Z����Ӌ(j��)��(qu��n)�� |
�r(sh��)�gӋ(j��)��(qu��n) | �죨F��������S�� |
�����D(zhu��n)�Q | �ք�(d��ng)�����������ͣ� |
�y(c��)������ | Lp��Leq��LAE��LN��SD��Lmax��Lmin��L5��L10�� L50��L90��L95��Ld��Ln��Ldn�Լ�˲�r(sh��)ֵ��(d��ng)�B(t��i)�l�D |
��(sh��)��(j��)�ɼ� | �ЙC(j��)��(ch��ng)��Ӌ(j��)�� |
��(sh��)��(j��)�惦(ch��) | �νM3000�M��24С�r(sh��)���r(sh��)80�M |
�@ʾ��ʽ | 128×64�c(di��n)�LCD |
�r(sh��) � | ��(sh��)�r(sh��)�r(sh��)�,�C(j��)��(n��i)���늳� |
ݔ �� | ���� |
��(sh��)��(j��)�ӿ� | RS232�ӿ� |
� Դ | LR6×4��5̖(h��o)�������6Vֱ���Դ |
���ͳߴ� | 230mm×72mm×30mm |
�|(zh��) �� | 0.4kg |
�� �|(zh��) �� | 1�� |
GH50-HS6298�������x��;����Ҫ���ڭh(hu��n)�����Ԅ�(d��ng)�y(c��)����Ҳ�������������y(c��)����
ģ�K | AWA6270+A | AWA6270+B | AWA6270+C |
��; | �l�V�����ͻ�푕r(sh��)�g�y(c��)�� | �y(t��ng)Ӌ(j��)���� | �e�ֺ͙C(j��)��(ch��ng)���y(c��)�� |
���Ϙ�(bi��o)��(zh��n) | GB3785 1����JJG188-2002 1��(j��)�� IEC61672-1��2002 1��(j��) | ||
���C(j��)�� | ?��18 dBA��23 dBC ��28 dB��F�� | ||
�y(c��)������ | 130 dB | ||
������� | AWA14423�� Φ12.7 mm ��O���y(c��)ԇ��݂��� | ||
�l�ʷ��� | 10 Hz~20 kHz | ||
�l��Ӌ(j��)��(qu��n) | A��C��F��Flat�� | ||
�r(sh��)�gӋ(j��)��(qu��n) | F��S | F��S �;���ƽ�� | |
���̣�dB�� | 10~80��20~90��30~100��40~110��50~120��60~130 | ||
�@ʾ�� | 12864�c(di��n)�ʽLCD���б��� | ||
�@ʾ��ʽ | �l�V�D,��˲�r(sh��)ֵ׃������. | �y(t��ng)Ӌ(j��)�ֲ��D����Ӌ(j��)�ֲ��D�� 24 h�ֲ��D���б� | ���@ʾ˲�r(sh��)ֵ��(d��ng)�B(t��i)׃�� |
�r(sh��)� | ��(n��i)���՚v�r(sh��)� | ||
��(n��i)�ÞV���� | 1/1���l�̞V���� �����l�� 31.5 Hz~16 kHz 1/3���l�̞V���� �����l��20 Hz~16kHz | —— | |
�y(c��)��ָ��(bi��o) | Lp��Tr����푕r(sh��)�g�� | Lp,Leq,Lmax,Lmin,L5, L10,L50,L90,L95,SD,LAE, E,Ld,Ln,Ldn,Tm | Lp,Leq,Lmax,Lmin, LAE,E,LEPN |
�e�֜y(c��)���r(sh��)�g | —— | �ք�(d��ng)��10s��1 min��5 min��10 min��15 min�� 20 min,30 min��1 h��4 h��8 h��24 h | |
24 h�Ԅ�(d��ng)�O(ji��n)�y(c��) | —— | ÿС�r(sh��)�y(c��)��1�� | |
�ɘ��g�� | —— | 0.1s,0.2 s,0.5 s,1 s,2 s,5 s,10 s | |
��푕r(sh��)�g | �y(c��)������ : 0.3s~10s | —— | |
��(ch��)�� | 2000�M�����l�V������Tr��(sh��)��(j��) | 2000�M��(sh��)��(j��)�� 80��24 h�y(c��)��ֵ | 2000�M��(sh��)��(j��)��48�f(w��n)��(g��)˲�r(sh��)ֵ |
�ƌW(xu��)�h���� | | �ƌW(xu��)�h�����y(c��)��ֵ | |
�C(j��)��(ch��ng)���y(c��)�� | —— | —— | ֱ��Ӌ(j��)�㲢�@ʾ�C(j��)��(ch��ng)�����X����(j��)LEPN |
ݔ�� | AC��DC��RS232�ӿ����δ�ӡ�C(j��)��Ӌ(j��)��C(j��) | ||
늳� | 6LR6, ,Ҳ�����9V AC/DC Adaptor | ||
���γߴ� �������� | 2909038 | ||
�|(zh��)����kg�� | 0.6 | ||
�����ضȷ��� | -10 ��~+50 �� |
���� | �l�V���� | ��푕r(sh��)�g�y(c��)�� | �y(t��ng)Ӌ(j��)���� | ������y(c��)�� | �e�ֺ͔�(sh��)��(j��)�ɼ� | �C(j��)��(ch��ng)���y(c��)�� |
AWA6270+A | �� | �� | | | | |
AWA6270+B | | | �� | �� | | |
AWA6270+C | | | | | �� | �� |
AWA6270+AB | �� | �� | �� | �� | | |
AWA6270+AC | �� | �� | | | �� | �� |
AWA6270+BC | | | �� | �� | �� | �� |
AWA6270+ABC | �� | �� | �� | �� | �� | �� |
ģ�K | AWA6270+ D | AWA6270 +E | AWA6270 +F |
��; | �e�ֺ��}�_���y(c��)�� | ���y(t��ng)Ӌ(j��)���� | ���l�V�����ͽy(t��ng)Ӌ(j��)���� |
���Ϙ�(bi��o)��(zh��n) | GB3785 1����JJG188-2002�� IEC61672-1��2002 1��(j��) | ||
�y(c��)������ | 25~130 dB(A)��30~130 dB(C) ��35~130 dB��F��[����ӆ؛20~130 dB(A)] | ||
������� | AWA14423�� ��12.7 mm ��1/2������O���y(c��)ԇ��݂��� | ||
�l�ʷ��� | 10 Hz~20 kHz | ||
�l��Ӌ(j��)��(qu��n) | A��C��F��ƽֱ�� | ||
�r(sh��)�gӋ(j��)��(qu��n) | F��S��I �;���ƽ�� | F��S �;���ƽ�� | |
���̣�dB�� | 10~80��20~90��30~100��40~110��50~120��60~130 | ||
�@ʾ�� | ����Ļ�ַ�ʽLCD���б����� | ||
�@ʾ��ʽ | ��(sh��)���@ʾ���Є�(d��ng)�B(t��i)�l�D�@ʾ˲�r(sh��)��(j��) | ||
�r(sh��)� | ��(n��i)���՚v�r(sh��)� | ||
��(n��i)�ÞV���� | ���l�̞V���� �����l��31.5 Hz~16 kHz | ||
�y(c��)��ָ��(bi��o) | Lp,Leq,Lmax,Lmin, LAE,E | Lp,Leq,Lmax,Lmin,L5,L10,L50,L90,L95,SD, LAE,E,Ld,Ln,Ldn,Tm | |
�e�֜y(c��)���r(sh��)�g | �ք�(d��ng)��1 min��5 min��10 min,15 min,20 min,30 min,1 h,4 h,8 h��24 h | ||
24 h�Ԅ�(d��ng)�O(ji��n)�y(c��) | ÿС�r(sh��)�y(c��)��1�� | ||
�ɘ��g�� | 33 ms (�}�_�y(c��)�� 7.8 ms) | 33 ms | 33 ms (��푕r(sh��)�g�y(c��)�� 16 ms) |
��푕r(sh��)�g�y(c��)������ | ���� | 0.3 s~10 s | |
��(ch��)�� | ���� | 2000�M��(sh��)��(j��)��80��24 h�y(c��)��ֵ | |
�ƌW(xu��)�h���� | �ƌW(xu��)�h�����y(c��)��ֵ | ||
ݔ�� | AC��DC��RS232�ӿ����δ�ӡ�C(j��)��Ӌ(j��)��C(j��) | ||
늳� | 6��LR6,Ҳ����� 9V AC/DC �Դ | ||
���γߴ磨mm�� | 290��90��38 | ||
�|(zh��)����kg�� | 0.6 | ||
�����ضȷ��� | -10 ��~+50 �� |
�������x(����ӡ�C(j��)) ��̖(h��o):M297726 | |
�� �������y(c��)�����l�V�����x����������������(d��ng)�B(t��i)��������ģ�K���O(sh��)Ӌ(j��)�����ò�ͬӲ����ܛ��ģ�K,ʹ�x���քe�������l�V�������e�ֲɼ����y(t��ng)Ӌ(j��)������24h�y(c��)�����}�_���y(c��)������푕r(sh��)�g�y(c��)���Ȳ�ͬ�Ĺ������x�����Ô�(sh��)�֙z�����_�P(gu��n)��ݞV�����g(sh��)�����о��ȸߡ���(w��n)���Ժ����Ըߵ����c(di��n)���y(c��)���ͷ����Y(ji��)�����Ա�������ӡ������Ӌ(j��)��C(j��)���m���ڸ��N���I(y��)���y(c��)�����l�V�������h(hu��n)�����O(ji��n)�y(c��)���Լ��������(n��i)��푕r(sh��)�g�y(c��)���� �� �c(di��n)���� ��������?j��)?ch��)������ ����ĻLCD�@ʾ,�б�����(n��i)�ñ��l�̞V���� ģ�K��̖(h��o)AWA6270+G ��; �y(t��ng)Ӌ(j��)�������l�V�����ͻ�푕r(sh��)�g�y(c��)�� ���Ϙ�(bi��o)��(zh��n) 2��(j��) ���� AWA14421 �y(c��)������ 30~130dB(A) �l�ʷ���20Hz~12.5kHz �l��Ӌ(j��)��(qu��n) A��C��F(xi��n)lat (ƽֱ푑�(y��ng)) �r(sh��)�gƽ�� ָ��(sh��)ƽ��(ֵ) F��S������ƽ�� ���� 10��80��20��90��30��100��40��110��50��120��60��130 ���Թ������� 70dB ��(n��i)�ÞV���� 1/1���l�̞V������ �����l�ʣ�31.5 Hz~8 kHz �y(c��)����ʽ Lp��Leq��Lmax��Lmin��LAE��E��L5��L10��L50��L90��L95��24h�y(c��)�� �ɘӕr(sh��)�g�g�� 31ms��Tr�y(c��)��16ms�� �e�֕r(sh��)�g �ք�(d��ng)��10s��1min��5min��10min��15min��20min��30min��1h��4h��8h��24h 24 h �y(c��)�� ÿС�r(sh��)�y(c��)��һ�� ��푕r(sh��)�g�y(c��)�� Tr�y(c��)��������0.3s~10s �@ʾ�� ����Ļ�ַ�ʽLCD���б����� �@ʾ��ʽ ��(sh��)���@ʾ���Є�(d��ng)�B(t��i)�l�D�@ʾ˲�r(sh��)��(j��)׃�� ��(ch��)�� 2000�M��(sh��)��(j��)��80��24h�y(c��)��ֵ �ƌW(xu��)�h���� �ƌW(xu��)�h�����y(c��)��ֵ ݔ�� DC��AC��RS232C�ӿ����ʹ�ӡ�C(j��)���C(j��) 늳� 6×LR��������7 ~10V�Դ ���γߴ�/�|(zh��)�� 290×90×38��H×W×D��mm��/ 0.5 kg �����ضȷ��� -10 �桫+50 �� | �a(ch��n)Ʒ�DƬ ![]() |
SVAN953��ȫ��(sh��)��ʽ�������M(j��n)����������TYPE 2��(j��)Ӌ(j��)��ԓ�x�����M(j��n)�����y(c��)�����h(hu��n)�����O(ji��n)�y(c��)�Լ��I(y��)�l(w��i)����ȫ�O(ji��n)�y(c��)�� ���x�V���ͷ�����ֵ�z�����ĕr(sh��)�g����(sh��)�ɵõ����M�W(xu��)�y(c��)�������ļ����x����ͬ�r(sh��)���@���M�y(c��)�������ļ�����(sh��)�M(j��n)�Мy(c��)����ÿ��(g��)���þ��ܵõ��Ĝy(c��)����(sh��)��(j��)����Leq, LMax, LMin, LPeak, Spl, SEL�ȣ��� ����־���܌����y(c��)��̖(h��o)��������Ϣ�惦(ch��)�ڷ��Ե�16M��(n��i)����ⲿUSBӛ������ͨ�^SvanPC+ܛ����USB�ӿ��p | | �����d��pc������SVAN953��CPU���г���(qi��ng)�Ĕ�(sh��)����̖(h��o)̎���������x���y(c��)����ͬ�r(sh��)��߀���M(j��n)�Ќ�(sh��)�r(sh��)1/1���l�̷����������y(t��ng)Ӌ(j��)Ӌ(j��)������~׃�Q������ ʹ�Ì��õ�SV 25_2�����L(f��ng)�Ɍ�(sh��)�F(xi��n)���������y(c��)����SVAN953������USB1.1�ӿڣ�12MHZ����(sh��)�F(xi��n)�cPC“ǰ��”���B�����y(c��)����(sh��)��(j��)��ͨ�^RS232��t��ӿ����d���κ���X�� �x����4��(ji��)��(bi��o)��(zh��n)AA늳ػ���늳أ�Ҫ��Ϊ�(d��)��늣������Ҳ���x�ⲿֱ���Դ��USB�ӿڹ�늡� �x���Y(ji��)��(g��u)��(ji��n)�����p�ɡ� |