EVS9332- 75kW品質(zhì)
R8將TR1輔助繞組的感應脈沖限流，二管D6負向箝位，將2.8V的正脈沖送入第腳用作TR1的磁通復位檢測，可以避免TR1磁能未釋放完畢時開關管導通產(chǎn)生的沖擊電流，同時輸出電壓的穩(wěn)定；第腳外接C10、R14設定小關斷時間，C10設定小導通時間；第腳外圍以R15作為開關管源電流傳感器，正比于開關電流峰值電壓；第腳的過壓保護由穩(wěn)壓管ZD4從Vcc端取樣，使啟動工作電壓不出上限值34V，DZ選用22V穩(wěn)壓管，同時可以實現(xiàn)驅(qū)動脈沖失控時輸出過壓保護；為了AN8026啟動前啟動電壓過28V產(chǎn)生誤動作使電路不能啟動，電路中由C13對壓尖蜂進行吸收。
上海持承歡迎您的來電查詢，如需選型請及時來電，希望合作愉快！
Copley
RT121 &sp;&sp;
SAC-5P-M/ 3,0-900/F SCO&sp;
SACB-8/16-L- 5,0PUR SCO
PROT-M12&sp;
LDS-5200K
140CPS11420C
140DRC83000
140O02000
140DAO84010
140EHC20200
140E77101
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140CRA93100
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140CPS11100
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140ACI04000
140CPS11420
140ACI03000
140ATI03000
140CPU11302
140DDO35300
140ACO13000
PVD-C3422
CL-D-C73
PXC-M121
P8S-GPSHX
PS1-E186
P2E-KS32C1
PS1-E24
PWR-E1445
PVD-B1424
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P1J-S025DS-0090
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PVL-B121618
PWS-M1012
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PRT-A10
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PS1-E181
P1A-S016DS-0080
P1A-S016DS-0025
PS1-E121
PS1-E126
PS1-E186
PVD-C3412
PWR-L1488
P1A-2FCC
PS1-E102
PVL-A111315
PVL-A121315
PVA-F101F
P2E-KS32CO
P2E-KV31F1
PVA-F101B
PS1-E1038
PXP-A11
PVS-C3312
P10S-7RST032N081T
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FUT12
AO5P-DC-CL5
P5，BK-PD
PHS530C-10
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PJG-15-R
PEC5-110V-D
AR420-15-NG
ARRP-96-669
AGPA-96-601
PEC5-24V-D
PHV510D-6-24V-L
PHV510D-6-220V-L
AU210-8
PHV510S-6-24V-L
PHV510S-6-220V-L
PD11S1
PD11S3
AR08-T2-R0M0
JMCF-6X
PHS530C-10-D
AR08-T2-F000
52000380
EF8320G001
SCG531B001MS
SCG551A005MS
SCG551A017MS
SCG551A018MS
SCG551A001MS
SCG551A002MS
EFG551H401MO
EFG551A001MS
SCG353A043
SCG353A044
SCG353A051
SCG531D001MS
EF8210G201
8262G014
8223G027
8316G066
43004886
35500347
238610-058-D220/50
099257-006-D
238610-158-D
8320G172MO220/50
238210-058-D
064982-005-D
EF8551A001MS
EF8551A017MS
SCG531B001MS
SCG551B401MO
SCG551A065
SCG551A066
SCG552A001
SCG551A001MS
SCG551A017MS
SCG552A017MS
52100005
52000380
12600024
60562300
400425-117
238610-058-D
科比變頻器-持承自動化
17.F5.M1G-35GD
17.F5.M1G-35HD
10.F4.D50-4200
14.F5.CBD-YA00
