Resys P40

Transcript

RESYS P40 The solution for new resys_081_a_1_cat Electronic protection Type A earth leakage relays for motor load break RESYS P40 Function RESYS P40 earth leakage relays associated with a remote trip breaking device (automatic power breaking), provide the following functions: - protection against indirect contact, - limitation of leakage currents. They also preventively monitor electrical installations via their (configurable) pre-alarm function or when used as signalling relays. Advantages Instantaneous display of permanent leakage currents. The LED bargraph provides a real-time display of fluctuations in leakage currents. Fully configurable q 2 relays with configurable function @K@QLNQOQD @K@QL@S(ƃM q CITRSLDMSNE(ƃMEQNL SN q Time delay 0 to 10 s. q Positive or negative security configurable by the user. q Selection of toroid ratio. Compact 48x48mm panel-mounted unit The adjustment buttons are protected by a sealable cover, while the display of available alarms is displayed directly on the front face of the device. Tripping accuracy by TRMS measurement. Improves immunity to nuisance tripping. Improved immunity to EMC interferences The device has new electronics which improve electromagnetic compatibility. Applications Rapid recognition of an insulation fault increases the availability of the distribution network by preventing accidental power cuts and the resulting loss of production. RESYS P40 are particularly suitable for insertion in electricity control panels with withdrawable compartments. 520 General Catalogue 2013-2014 RESYS P40 RESYS P40 RESYS P40 resys_051_c_1_x_cat Protection against fire or explosion risks The use of Residual Differential Devices VHSG@CITRSLDMS(ƃM­L OQNUHCDR protection against the risk of fire or explosion generated by tracking currents SND@QSGHM@QD@RBK@RRDC@R!$NQ!$ respectively. This protection is mandatory in TT, TN and IT neutral systems. 300 mA BE 2 BE 3 > Process. > Manufacturing. > Oil, gas and petrochemistry. Strong points > Fully configurable. > Tripping accuracy by TRMS measurement. > Instantaneous display of permanent leakage currents. > Compact and modular case with LED bargraph. > Improved immunity to EMC interferences. Conformity to standards > > > > IEC 60755 IEC 60947-2 IEC 62020 IEC 60364 Approvals and certifications(1) (1) Product reference on request. RESYS P40 Type A earth leakage relays for motor load break resys_081x_a_2_cat Front panel 5 6 7 8 1 2  (ƃMRDSSHMF 2. Time delay setting.  "NMEHFTQ@SHNMLHBQN RVHSBGDRW 4. "ON" LED. 5. "RESET" pushbutton. 6. “TRIP” alarm LED.  +$#A@QFQ@OGW(ƃM 8. "TEST" pushbutton. 3 4 "G@Q@BSDQHRSHBR Auxiliary power supply Us Frequency v'Y "NODQ@SHMFYNMD 0.8 … 1.15 Us #"NODQ@SHMFYNMD 0.8 … 1.05 Us "NMRTLOSHNM 5  "6#" Insulation (according to IEC 60664-1 standard) Rated insulation voltage 5 " Rated impulse voltage  J55 "J55 " Degree of pollution "K@RR Threshold values (ƃMRDSSHMF              Accuracy of tripping v Ű(ƃM Domain of network frequency v'Y             Time delay setting 4 - 10 s /1$ + 1,QDK@XSQHOOHMF Ű(ƃM 'XRSDQDRHRNESGD/1$ + 1,QDK@X Ű(ƃM Alarm Alarm configuration mode RSNQ@FD@TSNL@SHBQDRDS Alarm factory setting storage Reset L@MT@KAXOTRGATSSNMTRHMFSDQLHM@K Output contacts Number of contacts 2 3XODNE + 1,BNMS@BS 5 "   5 3XODNE + 1,NQ/1$ + 1,BNMS@BS 5 "   5 + 1,NODQ@SHMFLNCD ONRHSHUDMDF@SHUDRDBTQHSX(1) + 1,NQ/1$ + 1,NODQ@SHMFLNCD positive security(1) %@BSNQXRDSSHMFNE + 1,NODQ@SHMFLNCD negative security %@BSNQXRDSSHMFNE + 1,NODQ@SHMFLNCD positive security (1) Negative security: relay activated in case of alarm / Positive security: relay not activated in case of alarm. Operating conditions Operating temperature v ¦" Storage temperature v ¦" resys_057_b_1_x_cat 48 "@RD 48 18 80 9 Type panel mounting Dimensions W x H x D 48 x 48 x 107 "@RDOQNSDBSHNMHMCDW IP40 Terminal protection index IP20 Rigid cable cross-section 0.2 … 4 mm2 Flexible cable cross-section 0.2 … 2.5 mm2 Weight 190 g "TSNTS 45 x 45 mm Terminals and connections 1 - 2 - 3 : external pushbuttons 4 - 5 :2.".,$"CHEEDQDMSH@KSNQNHCBNMMDBSHNMR 6 - 7 : Auxiliary power supply Us 8 - 9 - 10 : alarm relay 1 output 11 - 12 : alarm relay 2 or pre-alarm outputs L1 L2 L3 N PE Fus. 2 A gG resys_055_b_1_x_cat RESET TEST 50 m max 1 2 3 4 5 Note: 3GDD@QSGBNMCTBSNQLTRSMNSO@RRSGQNTFGSGD" 3  %NQRHMFKDOG@RD@OOKHB@SHNMRNMKXSGDKHUD@MCMDTSQ@KMDDCSNADO@RRDCSGQNTFGSGD" 3 "@AKHMFENQCHRS@MBDRLTRDSVHRSDCO@HQB@AKDADSVDDMSGDTMHS@MC" 3 Do not connect the shield to earth. L N 6 (-) 7 (+) 8 9 10 11 12 230 V RESYS P40 References RESYS P40 Reference Auxiliary power supply Us(1) 5 " 5 " v5#" 4942 3711(2) 4942 3723(2) 4942 3602(2) (1) Other rating: Please consult us. (2) References and characteristics of closed, split core and rectangular toroids: see "Core balance transformers type A" p. 522. Description of accessories Soft protection cover IP65 Reference 4942 0000 General Catalogue 2013-2014 521