IC693MDL655CA¥D±±PLC¿é¤J
1¡^³æ¬Û¹q¾÷¥\²vpºâ¤½¦¡¡GP=U*I*cos£p¡A¦pªG¥\²v¦]¼Æ¬°0.8¡A¹qÀ£¬°220V¡A¹q¬y¬°2A¡A¨º»ò¥\²vP=0.22¡Ñ2¡Ñ0.8=0.352KW¡C
2¡^¤T¬Û¹q¾÷¥\²vpºâ¤½¦¡¡GP=1.732*U*I*cos£p¡]cos£p¬°¥\²v¦]¯À¡BU¬°t¸ü½u¹qÀ£¡BI¬°t¸ü½u¹q¬y¡^
¤£¹L³oÃþªºU©MI»P¹q¾÷ªº±µªk¦³Ãö¡A¬P§Î±µªkªº®ÉÔ¡A¥Ñ©ó¤TÓ¬Û¹j120¢X¹qÀ£ªº½u°é¤½¦@ºÝ³s±µ¤@°_¡A§Î¦¨¤@Ó0ÂI¡A©Ò¥H¥[¸ü¦bt¸ü½u°éªº¹qÀ£¹ê»Ú¬O¬Û¹qÀ£¡F¦Ó¤T¨¤§Î±µªk®É¡A¨CÓ½u°é¨âºÝ¦U³s¤@®Ú¹q·½½u¡A©Ò¥H¥[¸üt¸ü½u°é¤Wªº¹qÀ£´N¬O½u¹qÀ£¡C¦pªG¨Ï¥Îªº¬O§Ú̱`¥Îªº3¬Û380V¹qÀ£¡A¬P§Î±µªk®ÉÔ½u°é¬O220V¡A¦Ó¤T¨¤§Î«h¬O380V¡AP=U*I=U^2/R¡A©Ò¥H¤T¨¤§Î±µªk®É¥\²v¬O¬P§Î±µªkªº3¿¡A³o¤]´N¬O¬°¤°»ò¤j¥\²v¹q¾÷±Ä¥Î¬P¤T¨¤°À£±Ò°Êªºì¦]¡C
FOXBORO 210S-2 USPP 210S2
4 Tickets New England Patriots Packers 12/19/10
4 Tickets New England Patriots Packers 12/19/10
FOXBORO E11GM-ISAB2 NSPP E11GMISAB2
FOXBORO 2AO-L2C-R NSPP 2AOL2CR
Foxboro 2AO-L2C-R Style B Relay Output Module NEW NIB
FOXBORO A7000DV USPP A7000DV
FOXBORO L0119SE USPP L0119SE
FOXBORO 2DRPS-A6 USPP 2DRPSA6
FOXBORO 871FT-2D1A1C-3 USPP 871FT2D1A1C3
2 Tickets New England Patriots Miami Dolphins 1/2/11
2 Tickets New England Patriots 12/6/10 111 21 Pickup Fr
FOXBORO D3005PK-BB USPP D3005PKBB
FOXBORO P0400YL USPP P0400YL
FOXBORO P0970EJ-DNBX USPP P0970EJDNBX
4 Tickets New England Patriots Packers 12/19/10
Foxboro I/A intelligent Magnetic Flow Transmitter IMT20
Expedited shipping available
FOXBORO P0400YV NSFP P0400YV
FOXBORO 112 USPP 112
2711-B6C1
2711-B6C15
2711-B6C15L1
2711-B6C1L1
2711-B6C2
2711-B6C2L1
2711-B6C3
2711-B6C3L1
2711-B6C5
2711-B6C8
2711-B6C8L1
2711-CBL-HM05
2711-CBL-HM10
2711-CBL-PM05
2711-CBL-PM10
2711C-CBL-AB03
2711C-CBL-UU02
2711C-F2M
2711C-K2M
2711C-K3M
2711C-RG10T
2711C-RG2F
2711C-RG2K
2711C-RG6T
2711C-RJ422
2711C-T10C
2711C-T3M
2711C-T4T
2711C-T6M
2711C-T6T
2711E-ND1
2711E-ND7
2711E-NKEY1
2711E-UKCK10SW-H
2711E-UTCT10SW-H
2711-K10C1
2711-K10C15
2711-K10C15L1
2711-K10C16L1
2711-K10C1L1
2711-K10C3
2711-K10C3L1
2711-K10C8
2711-K10C8L1
2711-K10G1
2711-K10G15
4 Tickets New England Patriots Packers 12/19/10
FOXBORO 2AX-INT-L NSPP 2AXINTL