PX 110 - PX 120
北京海洋兴业科技股份有限公司（证券代码：839145）
电话：010-62176775
Страница 1: ...PX 110 PX 120 839145 010 62176775...
Страница 2: ...LD SMOOTH INRUSH PF kW kVAR kVA O PX 110 POWER METER ON OFF DISPLAY INRUSH SMOOTH HOLD Se reporter au 2 Description See 2 Description Siehe 2 Beschreibung Vedi 2 Descrizione Remitirse al 2 Descripci n...
Страница 3: ...rter au 2 Description See 2 Description Siehe 2 Beschreibung Vedi 2 Descrizione Remitirse al 2 Descripci n HOLD T3FE SMOOTH INRUSH PF kW kVAR kVA O PX 120 POWER METER T3FE ON OFF DISPLAY INRUSH SMOOTH...
Страница 4: ...RACTERISTICS 26 3 1 Reference conditions 26 3 2 Voltage measurements V 27 3 3 Current measurements A 27 3 4 Power measurements 28 3 5 Communication option 32 3 6 Mains power supply option 32 4 GENERAL...
Страница 5: ...nd portable tool power supplies CAT III CAT III circuits are high power appliance power circuits which may carry high level transient over voltages Example industrial machinery or instrument power sup...
Страница 6: ...anyone to use it until it has been checked It is advisable to remove the batteries if the instrument is not going to be used for a long time 1 2 Protective systems This instrument is equipped with sys...
Страница 7: ...T The PX 110 and PX 120 wattmeters can be used to measure AC and DC power levels voltages and currents They have been designed specifically for general and technical colleges installers and maintenanc...
Страница 8: ...bling the instrument to be set up in a tilted position The mains power supply option which is connected in place of the battery hatch 2 2 Display The liquid crystal display allows the display of numer...
Страница 9: ...on components by current overload The field of application is limited to industrial frequencies 40 Hz 70 Hz 3 IMPLEMENTATION FUNCTIONAL CHARACTERISTICS The instrument is activated and shut down by pre...
Страница 10: ...2 counts Accuracy for DC 1 of reading 3 counts Resolution 0 1 V Display stability 5 cts in normal mode 2 cts in SMOOTH mode Repeatability of the measurement 0 2 typical Display response time 500 ms i...
Страница 11: ...SMOOTH mode 5 cts in normal mode 2 cts in SMOOTH mode Response time 500 ms in normal mode of the digital display 3 s in SMOOTH mode 1 Above 10 A 3 the display indicates OL 3 3 3 Characteristics in INR...
Страница 12: ...right complying with the polarities indicated red lead on the terminal and black lead on the COM terminal Set up as indicated in the connection diagrams in Fig 4 4 1 single phase or Fig 4 4 2 balanced...
Страница 13: ...VA Characteristics Display range 1000 VA 6 kVA Measuring range 10 0 VA 999 9 VA 1000 VA 5999 kVA Accuracy at 50 Hz 1 5 of reading 2 cts 1 of reading 2 cts Resolution 0 1 VA 1 VA 3 4 4 Reactive power...
Страница 14: ...e polarities indicated red lead on the terminal and black lead on the COM terminal Connect the measurement leads to the instrument s voltage measurement terminals on the right complying with the polar...
Страница 15: ...d with a mains power supply adapter EN 61010 1 600V Cat III 6 9 VA as an option The battery hatch can be removed and replaced with an adapter connected to the AC mains network Connection The adapter h...
Страница 16: ...326 1 Electrostatic discharge IEC 61000 4 2 4 kV contact 8 kV air aptitude criterion A industrial site Electromagnetic field IEC 61000 4 3 10 V m aptitude criterion A industrial site Bursts IEC 61000...
Страница 17: ...wer 0 7 Current 0 04 Battery voltage 6 5 to 10 V Voltage 0 04 Power 0 1 Common mode Current 0 2 for U 230V 50 Hz Note The term Power covers the active power P and its associated values Q S and PF 5 AC...
Страница 18: ...ine batteries taking care to comply with the polarities indicated on the printed circuit Reinstall the hatch and lock the quarter turn screw 6 2 Replacing the fuse Disconnect the leads from the instru...
