Bently Nevada 176449-02參詳
Bently Nevada 176449-02參詳
Bently Nevada 176449-02參詳
3HAC024519-001/03
HARS700/045PIII
6GK5216-4GS00-2AC2
SGMGV-75DDA6F
Parker PD-10C
8E1022HWD10.0100-1
8EI022HWD10.0100-1
6FC5203-0AF00-0AA1
A5E36717813 1
ABB RXTUG21H 1
3BHB020932R0002 4
6SE7034-5WJ60 1PCS
6GK6090-0GS23-0BA0-Z A05 1
HD9MS-A069-0030-50000BCD 1
HD90S-C1-SIOB2 1
ATV71LD48N4Z 1PCS
A20B-2901-0661 1
A16B-2200-0900 1
USAFED-09CS10E 1
A860-0346-T141 1
CACR-IRCB-30SB 1
SH31004P02F2000 1
AFIN-01C
MDS-B-SVJ2-06 數(shù)量1
6AV7863-4TB10-0AA0 1
2711P-K6M20A, Allen Bradley 1 14025
150-C108NBD, Allen Bradley 1 23667
150-SB3NBD, Allen Bradley 1 30556
6AV7863-4TB10-0AA0 5
A290-0561-V532 1
PCD232 1
ACS355-03E-07A3-4 1
3BHB017693R0001 1
SACE E4.2N 3200A 55
SACE E4.2N 4000A 56
IC694BEM331 16
SACE XSS 630 13
SACE XSS 400 14
IC755CSW07CDA-CL 1個(gè)
6ES7515-2UM01-0AB0 1
6AU1445-2AD00-0AA1 6AU1400-2PA23-0AA0-Z M14 1 運(yùn)動(dòng)控制器(含16軸授權(quán))--------------
6SL3120-1TE24-5AA3 3
6SL3055-0AA00-5KA3 3
HD9M-A069-0030-400000A 3
HD90-J100/450-DN 3
6SY7000-0AC38 6
ABB 5SHX26L4520 6個(gè)
PCD232
UFC719AE01----------------
1MRK002108-BA 1 各一
6AV6381-2BF07-4AV0 1
6GK5216-4GS00-2AC2 1
SB822 2
CI871K01 1
150-F43NBD 面價(jià)21823 2
150-F85NBD 面價(jià)26285 8
150-F108NBD 面價(jià)30365 1
20F1ANC140JN0NNNNN 面價(jià)87472 4
20F11NC104JA0NNNNN 面價(jià)74646 1
20F1ANC170JN0NNNNN 面價(jià)97559 3
25C-D030N114 面價(jià) 19227 1
SGMGV-75DDA6F 1
HARS700/045PIII 1
Schneider Electric Elau Pacdrive DB5 DB-5 Distribution Box ISH 13130266-001,數(shù)量1
Power Supply Drive Lexium LXM62PD20A111000,數(shù)量1
YOKOGAWA DX204-2-2/BT11M1 DX20422BT11M1
YASKAWA ELECTRIC UAACLA-37AA2K UAACLA37AA2K
YASKAWA ELECTRIC LHBVB027J LHBVB027J
YASKAWA ELECTRIC CIMR-P5U20300F CIMRP5U20300F
WESTINGHOUSE HNCG31200F HNCG31200F
WESTINGHOUSE DS416-1200A-LSIG DS4161200ALSIG
UNITED TECHNOLOGIES TVD6-200-10BL TVD620010BL
TOSHIBA VT130G3U-6400 VT130G3U6400
TOPAZ 97630-21 9763021
TEXAS INSTRUMENTS PLC CVU1000-8001 CVU10008001
TEXAS INSTRUMENTS PLC 505-5103 5055103
TEKTRONIX 3001GPX 3001GPX
TB WOODS WFC-4050-0CHT WFC40500CHT
TAYLOR ELECTRONICS 5202RA2000 5202RA2000
SYMAX 8030-CRM-211 8030CRM211
SYMAX 8010-SFW-601 8010SFW601
STAEFA CONTROL SYS REG9 REG9
SQUARE D SMSDL SMSDL
SPRECHER & SCHUH CA1-800-N CA1800N
SIEMENS 6SN1-145-1BA01-0DA0 6SN11451BA010DA0
SIEMENS 6SE9-212-0DA40 6SE92120DA40
SIEMENS 6SE6440-2UE31-5DA1 6SE64402UE315DA1
SIEMENS 6SE3-212-7DA40 6SE32127DA40
SIEMENS 6FX1-113-4AD01 6FX11134AD01
SIEMENS 6FM1-470-4BA25 6FM14704BA25
SIEMENS 6FM1-470-4BA20 6FM14704BA20
SIEMENS 6ES7-624-1AE00-0AE3 6ES76241AE000AE3
SIEMENS 6ES7-444-1MX0-00XE0 6ES74441MX000XE0
SIEMENS 6ES7-317-2EK13-0AB0 6ES73172EK130AB0
SIEMENS 6ES5-982-1AA11 6ES59821AA11
SIEMENS 6ES5-926-3SU11 6ES59263SU11
SIEMENS 6ES5-902-3SA12 6ES59023SA12
SIEMENS 6DS1308-8AA 6DS13088AA
SIEMENS 6AV7-801-0AA00-2AC0 6AV78010AA002AC0
SIEMENS 1PH7133-2ND02-0CA0 1PH71332ND020CA0
SICK OPTIC ELECTRONIC IVC-3D21112 IVC3D21112
SEW EURODRIVE SF4DT71D4BMGHRASDX3 SF4DT71D4BMGHRAS
SANYO DENKI 65AA030TXR03 65AA030TXR03
RELIANCE ELECTRIC SA3000DC070 SA3000DC070
RELIANCE ELECTRIC B/M-805401-5R BM8054015R
RELIANCE ELECTRIC 805401-1R 8054011R
RELIANCE ELECTRIC 805401-15 80540115
RELIANCE ELECTRIC 803456-21T 80345621T
RELIANCE ELECTRIC 50R4160 50R4160
RELIANCE ELECTRIC 45C-360 45C360
RELIANCE ELECTRIC 2EC4040 2EC4040
RELIANCE ELECTRIC 29422-V 29422V
RELIANCE ELECTRIC 1KSK06307-WQ 1KSK06307WQ
RELIANCE ELECTRIC 1KSK05412-PQ 1KSK05412PQ
RELIANCE ELECTRIC 0-52837 052837
RELIANCE ELECTRIC 0-51893-1 0518931
PERCEPTRON 9110014 9110014
PCME LTD DM-990 DM990
PACIFIC SCIENTIFIC M5HLON-00115-00 M5HLON0011500
ONE AC CORP CX4196-NG CX4196NG
OMRON 3G3RV-A2300-AV1 3G3RVA2300AV1
OKUMA E4809-032-487 E4809032487
NSK 7028A5TDBC7P4 7028A5TDBC7P4
NDC P680163 P680163
MULTILIN SR750-P5-G5-S5-HI-A20-RTM8 SR750P5G5S5HIA20
MOORE PRODUCTS 39MBXNAN 39MBXNAN
大功率開關(guān)型高壓直流電源廣泛應(yīng)用于靜電除塵、水質(zhì)改良、醫(yī)用X光機(jī)和CT機(jī)等大型設(shè)備。電壓高達(dá)50~l59kV,電流達(dá)到0.5A以上,功率可達(dá)100kW。
自從70年代開始,日本的一些公司開始采用逆變技術(shù),將市電整流后逆變?yōu)?kHz左右的中頻,然后升壓。進(jìn)入80年代,高頻開關(guān)電源技術(shù)迅速發(fā)展。德國西門子公司采用功率晶體管做主開關(guān)元件,將電源的開關(guān)頻率提高到20kHz以上。并將干式變壓器技術(shù)成功的應(yīng)用于高頻高壓電源,取消了高壓變壓器油箱,使變壓器系統(tǒng)的體積進(jìn)一步減小。
電源模塊
國內(nèi)對(duì)靜電除塵高壓直流電源進(jìn)行了研制,市電經(jīng)整流變?yōu)橹绷?采用全橋零電流開關(guān)串聯(lián)諧振逆變電路將直流電壓逆變?yōu)楦哳l電壓,然后由高頻變壓器升壓,*后整流為直流高壓。在電阻負(fù)載條件下,輸出直流電壓達(dá)到55kV,電流達(dá)到15mA,工作頻率為25.6kHz。