YDF YDFYDF -I 10.2% 0.05% 2 3 YDD-I YDE-IYDF YDFYDF I YDL-I YDD-3IYDE-3IYDL-3I YDD-U YDE-UYDFU YDL-U YDD-3UYDE-3UYDL-3U GB/T13850-1998idtIEC688:1992 a) 0.20.5 YDDAC 220V 110V DC220V 110V 48V 24V YDEYDF YDFYDL YDF DC 24V15V12V b) Vn V0 V1 V2 V3 V4 V5 V6 070V 0 250V A3 0 300V A4 0 450V A5 0 500V A1 0 120V A2 An 01A 05A 0 10A 0 30A 050A A4A5 A6 A7 A8 A6 A7 A8 075A 0100A 0150A Pn On P1 P2 DC24V15% O1 DC12V15% O2 05V A9 15V YDF P3 P4 AC220V15% O3 02OmA O4 O5 420mA c) 50Hz5Hz d)2 301 2 e) 0. 5VA/450V 0.2VA/100V 0.1 VA/5A f) 350ms g)24VRL650 12V15VRL300 RL2k h) //AC 2kV/min i) 20M j) 5kV/1.2-50s k) :-1050 :1090% l) :-4070 :1095% m) YDD-IYDD-U 55 mmx75 mmx120mm YDD-3IYDD-3U 110 mmx75 mmx120mm YDE-I YDE-U 42mmx75 mmx70mm YDE-3IYDE-3U 110 mmx75 mmx70mm YDF YDFYDF -I YDFYDF -3U 3U 104 104 mmx mm x31 mmx mm x77mm YDL-I(3I) YDL-U(3U) 75 mmx22.5mmx100mm 1YDD/ 2. YDE/ 3. YDF YDF-I YDF-U 4. YDL/ 1YDF YDFYDL YDF 2YDDYDE10A 10AYDF-I 1 YDDYDE ZEROCAL 2 YDDYDE ZEROA CALAZEROBCALBZEROCCALC ABC YDDYDEDIN35mm M4x12 M3x12YDFYDLDIN35mm 1YDFYDF -I-A4A4-P1P1-O1 O1 YDFYDF -I AC AC 0 0 30A DC DC 24V 24V 15% DC DC 0 0 5V 2YDD-3U-V3-P3-O4 YDD-3U AC 0300V AC 220V15% DC 420mA 1 2 2500 3