ABB Profibus接口卡PDP800可議價_廈門海通華業科技有限公司

ABB Profibus接口卡PDP800可議價

ABB Profibus接口卡PDP800原理圖

ABB Profibus接口卡PDP800線路圖

ABB Profibus接口卡PDP800接線方法

PDP800 直流電源模塊

PDP800 大功率開關型高壓直流電源廣泛應用於靜電除塵、水質改良、醫用X光機和CT機等大型設備。電壓高達50~l59kV,電流達到0.5A以上,功率可達100kW。

PDP800 自從70年代開始,日本的一些公司開始採用逆變技術,將市電整流後逆變為3kHz左右的中頻,然後升壓。進入80年代,高頻開關電源技術迅速發展。德國西門子公司採用功率晶體管做主開關元件,將電源的開關頻率提高到20kHz以上。並將幹式變壓器技術成功的應用於高頻高壓電源,取消了高壓變壓器油箱,使變壓器係統的體積進一步減小。

PDP800 國內對靜電除塵高壓直流電源進行了研制,市電經整流變為直流,採用全橋零電流開關串聯諧振逆變電路將直流電壓逆變為高頻電壓,然後由高頻變壓器升壓,·後整流為直流高壓。在電阻負載條件下,輸出直流電壓達到55kV,電流達到15mA,工作頻率為25.6kHz。

PDP800 DC power module

PDP800 High-power switching high-voltage DC power supplies are widely used in large equipment such as electrostatic precipitators, water quality improvement, medical X-ray machines and CT machines. The voltage is as high as 50~159kV, the current is above 0.5A, and the power is up to 100kW.

PDP800 Since the 1970s, some Japanese companies have begun to use inverter technology to rectify the mains power and invert it into an intermediate frequency of about 3kHz, and then boost the voltage. In the 1980s, high-frequency switching power supply technology developed rapidly. Siemens of Germany uses power transistors as main switching components to increase the switching frequency of the power supply to more than 20kHz. Dry-type transformer technology has been successfully applied to high-frequency and high-voltage power supplies, and the high-voltage transformer oil tank has been eliminated, further reducing the size of the transformer system.

PDP800 A high-voltage DC power supply for electrostatic precipitators has been developed domestically. The mains power is rectified into DC. A full-bridge zero-current switch series resonant inverter circuit is used to invert the DC voltage into a high-frequency voltage, which is then boosted by a high-frequency transformer and finally rectified. It is DC high voltage. Under resistive load conditions, the output DC voltage reaches 55kV, the current reaches 15mA, and the operating frequency is 25.6kHz.

ZYDZ-5T-2 1

ZYGZ-5T-3 1

ZKTD-630/10-12.5 1

7820G033-A3 1

7820Z106-D32b 1

FF450R17ME4 1

DKH-24/220 1

PCKEY1-ALL 1

CA-5SNA0800N330100 1

CA-TPC7062TI 1

EDR-150-24 1

KA2072HA2 1

R2E280-AE52-17 1

R2E280-AE52-05220V 1

HDZ-70-30 1

HD22005-3 1

FR-D720-075K 5

FR-E720-22K 5

6SE6420-2UD21-1AA1 1

2097-V34PR6-LM 1 面價16346

2711P-T6C20D8 面價 24284 1個

THD22010-3

JYJC-32 各1

CP1H-XA40DR-A 5件

E5CC-RX2DSM-802 10件

E5CC-CX2ASM-804 10件

CS1W-EIP21 5件

NX-OD5256 5件

CIMR-HF5S27P5C 1

D41FCB31FC1NE70數量1

S82K-2524/50W 2

6ES7321-1BL00-0AA0 10

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KT-MB-GT2AD.FF 10

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HIC2031 10

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HCD2-FBPS-1.500 25

KFD2-STC5-EX1.20 17

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Pepperl & Fuchs 419094 Ml4-8-Ksu 1 印度

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LOAD SHARER

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NP1PU-048E(含富士中文版程序編輯軟件) 1

MP75A4R 5

UC10.241 15個

KARRUMAN ACE JLK-1022PE151S 2

GENERAL ELECTRIC DS3800HPTK1B DS3800HPTK1B

GENERAL ELECTRIC DS3800HPBD DS3800HPBD

GENERAL ELECTRIC DS200SLCCG1ACC DS200SLCCG1ACC

GENERAL ELECTRIC 531X302DCIAYG3 531X302DCIAYG3

GENERAL ELECTRIC 186C8105G3 186C8105G3

GENERAL ELECTRIC 137D6751G1 137D6751G1

GENERAL ELECTRIC 137D6710G2 137D6710G2

GENERAL ELECTRIC 137D5142G1 137D5142G1

GENERAL ELECTRIC 118D1380G1 118D1380G1

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FURNAS ELECTRIC CO A1-116-250-504 A1116250504

FURNAS ELECTRIC CO 40LP32AF 40LP32AF

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FANUC A16B-1010-0041 A16B10100041

FANUC A16B-0160-0960 A16B01600960

FANUC A06B-6076-H101 A06B6076H101

FANUC A06B-6076-H001 A06B6076H001

FANUC A06B-6058-H229 A06B6058H229

FANUC A06B-6044-H007 A06B6044H007

FANUC A06B-0358-B756 A06B0358B756

FANUC A06B-0333-B275 A06B0333B275

FANUC A06B-0331-B588 A06B0331B588

FANUC A06B-0331-B575 A06B0331B575

ELDEC 5250062 5250062

ELDEC 5250054 5250054

DYNAMATIC AF-525007-0480 AF5250070480

DOLAN JENNER SS400-10084 SS40010084

DANFOSS VLT3504 VLT3504

DANFOSS 175H8854 175H8854

CUTLER HAMMER W201KGCFZ1 W201KGCFZ1

CUTLER HAMMER W201K5CF W201K5CF

CUTLER HAMMER SV9250AN-5M0A00 SV9250AN5M0A00

CUTLER HAMMER CE15UN3A80 CE15UN3A80

CUTLER HAMMER 3985T-PM-PP-3000 3985TPMPP3000

CLEVELAND MOTION CONTROL A5174-48 A517448

BOSCH SFA4023003004050 SFA4023003004050

BOSCH 1070075201-101 1070075201101

BOSCH 0-608-830-157 0608830157

BOSCH 0-608-830-142 0608830142