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SVA尖峰電壓吸收器的原理框圖如圖8所示，它的工作過(guò)程如下：
廈門(mén)岳航計(jì)算機(jī)工程有限公司
聯(lián)系人：李素云
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手機(jī)：18965423501
座機(jī)：0592-5165501
1)尖峰電壓檢測(cè)電路實(shí)時(shí)檢測(cè)電機(jī)電源線(xiàn)上的電壓幅度;
2)當(dāng)檢測(cè)到電壓的幅度超過(guò)設(shè)定的閾值時(shí)，控制尖峰能量緩沖電路，使其吸收尖峰電壓的能量;
3)當(dāng)尖峰電壓的能量充滿(mǎn)尖峰能量緩沖器時(shí)，尖峰能量吸收控制閥門(mén)打開(kāi)，使緩沖器中的尖峰能量泄放到尖峰能量吸收器，將電能轉(zhuǎn)變成熱能;
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Datel WP5414200 Digital Meter Panel Assembly
RKI Beacon 110 Gas Monitor
Dwyer A3000-0 Photohelic Pressure Switch Gauge w/ Type 2 Enclosure
Omron K3MA-L Digital Panel Meter 100-240V 50/60Hz
Simpson Electric 2152 Gauge 0-50Amperes
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Rapid ST125DC50MV3K Meter 0-50mV, DC
Rapid ST125DCV-R 0-15V, DC
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GE 50-103131-LSZZ2 A-C Ammeter 0-60 AC Amperes Type AB-40 (
GE AC Amperes Meter 0-600 (
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Ashcroft 20W1005 H01B Pressure Gauge 0-60 PSI (NIB)
Noshok 320910 Injection Pressure Gauge 3000 psi
Dwyer 3001C Photohelic Water Gauge 0-1.0 Inches of Water
Dwyer 3001 Photohelic Water Gauge 0-1.0 Inches of Water
Westinghouse 291B292A15R Amp Meter
Siemens EP Expansion Plug
Crompton 262-DDVU-MT**PQ-61 Digital Panel Meter
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ABB YPK112A
ABB SDCS-PIN-51
ABB AGDR-71C
WP WP-C803-02-23-HL-P
ABB AI810 3BSE008516R1
IEI PPC-5190A-H61-P/R-R10
ABB TU810V1
ABB AI830A
ABB TU811V1
ABB CI801
ABB TB820V2
ABB TB842
ABB TB806
ABB TK811V015
ABB CI853K01
ABB CI854AK01
ABB CP-E 24/5A
HIRSCHMANN OZD-485-G12 PRO
HIRSCHMANN OZD-PROFI-12M-G12
PHOENIX UK5-HESI
Ashcroft 238A520-01 Pressure Gauge with Hoke 6801L8Y Gauge Valve (Used)
DigiTec 2811A-04FX Intelligent Digital Panel Meter (NEW)
GEW H1140 Voltmeter (Used)
Omega Engineering 199B-P2-AX Digital Readout Meter 110 VAC (NEW)
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