EM TEST coupling NX series Скачать руководство пользователя страница 47 | Manualshive

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EM TEST

coupling NX

Manual of operation

V 1.03

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12.2.4. General diagram Test System compact NX5-bs coupling NX5 bs-3-690-200.3

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Содержание coupling NX series

Страница 1: ...d to couples the surge and burst pulses from the compact NX5 generator to a three phase test object coupling as per IEC standard The coupling NX coupling decoupling network is controlled from EM Test...

Страница 2: ...1 03 2 53 EM TEST Switzerland GmbH Sternenhofstrasse 15 4153 Reinach BL1 Switzerland Phone 41 61 717 91 91 Fax 41 61 717 91 99 URL http www emtest com Copyright 2017 EM TEST Switzerland GmbH All right...

Страница 3: ...power connection 11 3 2 3 Mains Switch and fuse 12 3 2 4 Connecting the compact NX5 system to the ground reference 12 3 2 5 Connecting System coupling NX with compact NX5 generator 13 4 List of coupli...

Страница 4: ...to determine the calibration period of EM Test instrumentation 36 10 2 3 Calibration of Accessories made by passive components only 36 10 2 4 Periodically In house verification 36 11 Delivery Groups 3...

Страница 5: ...erial or workmanship within the applicable warranty period stated above then EM TEST may at its option repair or replace the product or issue a credit note for the defective product or provide the buy...

Страница 6: ...From December 2005 all EM TEST products either hand soldered or by machine are produced using lead free solder 1 4 2 WEEE directive 2012 19 EU The EM TEST coupling NX series couplers are dedicated un...

Страница 7: ...iation may result that could also affect other equipment and systems The equipment is designed to operate in industrial environment For operating in other or sensitive environment such as light indust...

Страница 8: ...the equipment This symbol warns of a potential risk of shock hazard The symbol on an instrument shows that that it can source 1000 volt or more including the combined effect of normal and common mode...

Страница 9: ...y approved connectors and accessory items Ensure that a reliable return path for the interference current is provided between the EUT and the generator The ground reference plane and the ground connec...

Страница 10: ...been delivered 1 coupling NX series CDN 2 Safety manual only one per delivery 3 1 Power mains cable for the coupler supply country coded 4 1 HVS Banana Banana 0 3 m 3HU or 0 5 m 6HU HV cable 1 x red 1...

Страница 11: ...nterferences to other areas EUT GND Ensure that a reliable return path for the interference current is provided between the EUT and the generator The GND wire from the generator to the reference GND a...

Страница 12: ...e fuse holder 6 Plug the mains cable into a power outlet with a solid ground connection 7 Switch the system on and operate as instructed in this manual 3 2 4 Connecting the compact NX5 system to the g...

Страница 13: ...g NX Coaxial cable 3 HVS Surge cable 0 5 m compact NX5 coupling NX 2 cable for HV and COM 4 Earth connection 0 3 m compact NX5 coupling NX 300 mm x 23 mm 25 mm2 5 Earth connection 0 3 m coupling NX Re...

Страница 14: ...for 3 x 690 V EUT ac voltage V EUT dc voltage V EUT Voltage V EUT Current A coupling NX5 bs 3 690 16 3 x 690 na 16 19 6 HU coupling NX5 bs 3 690 32 3 x 690 na 32 19 6 HU coupling NX5 bs 3 690 63 1 3 x...

Страница 15: ...ually used for coupling The coupling NX can handle the following Phenomenon Burst Ring wave and Surge 3 Coupling Indication Selected coupling and selected coupling output 4 EUT Application Selected EU...

Страница 16: ...L3 N Neutral to EUT supply PE Protected earth to EUT supply 3 HV and COM output The direct HV and COM input for surge impulses 4 Ventilation A power controlled ventilator is cooling the coupling NX5 D...

Страница 17: ...is not fused L1 L2 L3 Mains voltage to EUT phase L1 to L3 N Neutral to EUT supply PE Protected earth to EUT supply For more information concerning the connectors refer to the Annex in this manual 4 Re...

Страница 18: ...t NX5 generator to PF1 N and PE Plug 4mm banana MC safety plug EUT 300 V 16 A see manual compact NX5 3 EUT supply input PF2 N PE This input is not used 4 Sys Link Sys Link output to an external device...

Страница 19: ...gs 200 A to L1 DC L2 L3 N DC PE HV COM is for external surge data line CDN 4 GND reference plate for table top EUT The reference GND of table top must connected with a low inductive connection to this...

Страница 20: ...for coupling The coupling NX can handle the following Phenomenon Burst Ring wave and Surge 3 Coupling Indication Selected coupling and selected coupling output 4 EUT Application Selected EUT coupling...

Страница 21: ...s The coding number is engraved on the connector beside the white marking Designation AC Symbol AC Symbol DC Code MC Phase 1 L1 DC C1 Phase 2 L2 C2 Phase 3 L3 C3 Neutral N DC C4 Ground PE PE C5 Import...

Страница 22: ...Ethernet interface 11 System power input 100 240V 12 Emergency switch Slave 13 Emergency switch Master 9 Auxiliary output This BNC output is not used 10 Ethernet interface Ethernet interface to the re...

Страница 23: ...urrent range Fig 5 5 WARNING Disconnect the power supply before changing the current range WARNING Never exceed the selected current range Overload of the current range may overheat and destroy the in...

Страница 24: ...munity requirements Line or lines to protective earth unsymmetrical e g L1 PE L1 L2 L3 N PE Line to Line symmetrical e g L1 L2 or L3 N 61000 4 4 Electrical fast transients Coupling mode line or lines...

Страница 25: ...rating 125 A 125 A current rating 200 A Set voltage 10 Set voltage 10 Set voltage 10 Set voltage 10 Set voltage 10 Set voltage 10 Set voltage 10 Set voltage 10 15 Set voltage 10 20 Set voltage 10 25...

Страница 26: ...pling NX5 bs 3 480 125 1 16 32 63 125 A 610 A 508 A app 180 kg 19 rack 34 HU coupling NX5 bs 3 480 200 1 16 3 2 63 125 200 A 1220 A 1017 A app 200 kg 19 rack 34 HU General data for family coupling NX5...

Страница 27: ...k 34 HU General data for family coupling NX5 bs 3 690 xx y Parameter Value Impulse voltage Burst 5 5 kV 10 Impulse voltage Surge 5 0 kV 2 5 kA 10 EUT Phases 3 phase L1 L2 L3 N PE EUT supply voltage 3...

Страница 28: ...34 HU coupling NX5 bs 3 690 200 3 16 3 2 63 125 200 A 1220 A 1017 A app 290 kg 19 rack 34 HU General data for family coupling NX5 bs 3 690 xxx y Parameter Value Impulse voltage Burst 5 5 kV 10 Impulse...

Страница 29: ...4 5 Line to line 18 F 2 IEC 61000 4 5 Line to ground 9 F 12 Decoupling inductances lines neutral To prevent unwanted voltage drops in the coupling decoupling networks the value of the decoupling elem...

Страница 30: ...V DC 80 A Coupling NX with rated power 3x690V 200A dc time constant dc current capability DC 1 L R 1ms 75 V DC 350 A 110 V DC 160 A DC 3 DC 5 L R 15ms 75V DC 280A 110V DC 150A Categories for DC applic...

Страница 31: ...blow 230 V 2 x 2 A slow blow Fuses Rack system supply 115 V 2 x 6 3 A slow blow 230 V 2 x 6 3 A slow blow Safety Security circuit Control input 24 VDC Sys link see compact NX manual Warning lamp Floa...

Страница 32: ...of the compact NX generator Phase synchronization angle in star delta 3 phase system The synchronization in a 3 phase coupler system is taken between L1 N lines In case of a delta supply without conne...

Страница 33: ...upling matrix is completely controlled by software Coupling device detection After power ON the compact NX the controller searches all external devices coupling NX detected Working with external coupl...

Страница 34: ...generators which comply with the specifications of IEC 61000 4 4 Ed3 2012 have a limitation of the maximum output voltage Therefore the maximum test level is limited by the number of coupling on sever...

Страница 35: ...as per IEC 61000 4 5 Figure 9 3 9 3 2 Surge coupling to signal and data lines Coupling to unsymmetrical signal and data lines Coupling to signal and data lines via an external CDN for unsymmetrical s...

Страница 36: ...these questions we like to approach this issue as follows EM TEST make use of a solid state semiconductor switch technique to generate high voltage transients A precious advantage of this technique i...

Страница 37: ...h delivered on USB memory stick Calibration certificate Identical accessory parts are delivered only once if several devices are orders The delivered packing list is in each case valid for the deliver...

Страница 38: ...control and laboratory use Requirements for devices to use in industrial area EN 61000 3 2 2014 Limits for harmonic current emissions EN 61000 3 3 2013 Limitation of voltage changes voltage fluctuati...

Страница 39: ...ent control and laboratory use Requirements for devices to use in industrial area EN 61000 3 2 2014 Limits for harmonic current emissions EN 61000 3 3 2013 Limitation of voltage changes voltage fluctu...

Страница 40: ...use Requirements for devices to use in industrial area EN 61000 3 2 2014 Limits for harmonic current emissions EN 61000 3 3 2013 Limitation of voltage changes voltage fluctuations and flicker in publ...

Страница 41: ...ent control and laboratory use Requirements for devices to use in industrial area EN 61000 3 2 2014 Limits for harmonic current emissions EN 61000 3 3 2013 Limitation of voltage changes voltage fluctu...

Страница 42: ...d laboratory use Requirements for devices to use in industrial area EN 61000 3 2 2014 Limits for harmonic current emissions EN 61000 3 3 2013 Limitation of voltage changes voltage fluctuations and fli...

Страница 43: ...ent control and laboratory use Requirements for devices to use in industrial area EN 61000 3 2 2014 Limits for harmonic current emissions EN 61000 3 3 2013 Limitation of voltage changes voltage fluctu...

Страница 44: ...EM TEST coupling NX Manual of operation V 1 03 44 53 12 2 General diagram 12 2 1 General diagram coupling NX5 models for 16 A and 32 A...

Страница 45: ...EM TEST coupling NX Manual of operation V 1 03 45 53 12 2 2 General diagram Test System Coupling NX5 b 100A...

Страница 46: ...EM TEST coupling NX Manual of operation V 1 03 46 53 12 2 3 General diagram Test System Compact NX5 bs Coupling 125 A...

Страница 47: ...EM TEST coupling NX Manual of operation V 1 03 47 53 12 2 4 General diagram Test System compact NX5 bs coupling NX5 bs 3 690 200 3...

Страница 48: ......

Страница 49: ...the inductance of the surge inductors and the EUT impedance The inrush current in the tables below are theoretical maximum calculated with the decoupling inductance only These values cannot be reache...

Страница 50: ...rs need a special crimping sleeve Safety branch adapter AZB6AR N S 6 4 Safety branch adapter with snap in lock and ergonomic PA TPE insulation that grips well Mating plugs with suitable locking device...

Страница 51: ...to DIN VDE 0295 IEC 60228 The individual strands of the connecting lead are screw clamped against a metal cone by means of a tapered threaded sleeve The metal cone is part of the contact body This giv...

Страница 52: ...e It is self locking when connected Disconnection is effected by an axially displaceable coupling ring first push then pull to disconnect Dirty parts should be cleaned with industrial alcohol before c...

Страница 53: ...EM TEST coupling NX Manual of operation V 1 03 53 53 12 5 2 Multi Contact MC Crimping materials...

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