1
Class A
Quality Analyzer
EMK-01
Страница 1: ...1 Class A Quality Analyzer EMK 01...
Страница 2: ...t 13 8 2 4 Flicker 13 8 2 5 Ripple Control 13 8 2 6 Voltage Transformers 13 8 2 7 Current Transformers 13 8 2 8 Averaging 14 8 2 9 Energy 14 8 3 Communication Settings 14 8 3 1 Ethernet 14 8 3 2 Web S...
Страница 3: ...comply the standard EN 61010 1 Safety requirements for electrical equipment for measurement control and laboratory use Installation of the device can be done by qualified and authorized person only De...
Страница 4: ...icture 1 Front panel label Exit key for canceling or return Cursor key for moving up in the menu and increasing parameter value Cursor key for moving down in the menu and decreasing parameter value OK...
Страница 5: ...Class 1 Group of inter harmonics U 0 99 9 0 99 9 Class 1 Group of harmonics U 0 99 9 0 99 9 Class 1 Active power harmonics 0 99 9 0 99 9 Class 1 Reactive power harmonics 0 99 9 0 99 9 Class 1 Current...
Страница 6: ...e at the bottom and top 7 Connection The level and type of used power supply voltage has to be the same as it is written on the terminal plate label The power supply voltage of the device is 230 VAC 5...
Страница 7: ...which are placed close to the device Important Supply voltage has to be from the same grid as measuring voltages Notice EMK 01is not designed for measuring DC voltage EMK 01 is not designed for usage...
Страница 8: ...d by Ethernet interface 10 100Mbit s with RJ45 connector It should be used the cable CAT5 type for connection The configuration of Ethernet is defined by the network administrator and has to be set on...
Страница 9: ...e has to be created port forwarding virtual server Notice Number of port of 80 21 is possible change on router Range of ports 50000 50005 is fixed and it is not possible to change it On EMK 01 device...
Страница 10: ...7 8 Temperature Sensor Temperature sensor is connected directly to EMK 01 inputs 20 and 21 according to the picture 2 The sensor is NTC type with resistance 10 k 25 C 7 9 Digital Inputs Outputs The d...
Страница 11: ...ction type Frequency Rated voltage Rated current Ripple control Voltage transformers Current transformers Flicker Erase Max Min Averaging Averaging period 4UN_4I 50Hz 230V 5A 230V 230V 5A 5A 230V 50 H...
Страница 12: ...diagram of EMK 01 is shown in chapter 7 3 In the following tables are shown all possible connection variants that can be defined in the device menu Connection for asymmetric loads in TN C S grids Conn...
Страница 13: ...sed in the country standards Available settings are 230 V 50 Hz 230 V 60 Hz 120 V 50 Hz 120 V 60 Hz 8 2 5 Ripple Control Ripple control offers feature that provides information about effective voltage...
Страница 14: ...nes the configuration of Ethernet interface of device for visibility and accessibility on LAN and Internet Ethernet 00 30 01 01 2000 192 168 005 006 255 255 252 000 192 168 004 001 192 168 001 201 No...
Страница 15: ...measured data recorded data and configuration of the device Enable FTP server is essential setting needed for correct work of EMK 01 with software Parameter Description Factory setting Setting range F...
Страница 16: ...of the summer time season Date and time format Daylight stop End of the summer time season Date and time format Daylight offset Time shift for summer time season 3600 s EMK 01 corrects internal clock...
Страница 17: ...ined voltage level The trigger for detection of the absolute transients is defined by absolute threshold percentage of Udin Differential transients are detected according to the difference between two...
Страница 18: ...old differential difference transient setting 20 1 100 Increase time Time delay before next transient recording after transient start 5 s 1 20 s Increase value Increment value for transient insensitiv...
Страница 19: ...swell threshold and ends when Urms voltage on all measurement channels is equal to or below the swell threshold minus the hysteresis voltage The swell threshold and the hysteresis voltage are both set...
Страница 20: ...lable only for Pulse out channel type Pulse weight Setting available only for Pulse out and Pulse in channel type 0 Unit Setting available only for Pulse in channel type Defines the unit of pulses Dig...
Страница 21: ...of alarm it is necessary set the device outputs to behave as an alarm outputs 8 11 Analyser Display Settings Settings related to the device itself such as display parameters colours time password pro...
Страница 22: ...t of all parameters that can be stored EMK 01 allows defining 5 different time intervals with adjustable time and recorded parameters List of recorded parameters of all intervals can be saved as a tem...
Страница 23: ...30 01 01 2000 9 1 1 Flicker Device calculates flicker according to the norm EN 61000 4 15 It provides value for short term flicker 10 minutes and long term flicker 2 hours 9 2 Harmonics High harmonic...
Страница 24: ...the phase selection is by pressing HOME button In order to show or hide curve of phase or phases on the graph press OK button and select the phase or phases by and buttons 9 6 Events EMK 01 captures...
Страница 25: ...t to cross the dip threshold or swell threshold then the event is not recorded as an RVC event It is a dip or a swell 9 6 3 List of Transients EMK 01 captures transient of voltage as short as 25 s and...
Страница 26: ...y setting of user name is admin Factory setting of password is 1234 11 Firmware Update Device firmware can be updated when the new firmware is released Firmware file is prepared as an exe file that di...
Страница 27: ...nsulated free potential Maximum input voltage 24 VDC Maximum input consumption 10 mA Voltage transformer ratio 1 750 000 Current transformer ratio 1 750 000 Supply voltage power cuts memory 15 events...
Страница 28: ...02 2020 ENTES Elektronik Cihazlar Imalat ve Ticaret A S Adr Dudullu OSB 1 Cadde No 23 34776 Umraniye ISTANBUL TURKIYE Tel 90 216 313 01 10 Fax 90 216 314 16 15 E mail contact entes eu Web www entes e...
