MTE PTS 400.3 PLUS - Page 10

PTS 400.3 PLUS Operation Manual_R02 Page 10/306
Advantages
• Two instruments in one compact case
• Two large 8.4” (640 x 480 pixels) colour TFT VGA displays with graphical user interface
• Data transfer and communication via 2 x USB (Type A and B) or 1 x ETHERNET
• Data storage on removable Compact Flash memory card
• Independent sets of UCT clamp-on CTs allow service, calibration or later purchase of clamp-on
CTs without factory return of the device.
Measurement Inputs
• 3 voltage inputs U1, U2, U3
• 3 direct current inputs I1, I2, I3
• 2 universal UCT clamp-on CT current inputs for I1, I2, I3
REFERENCE STANDARD - Functions
• Meter testing of pulse outputs (LED/disc mark/S0) and registers of active, reactive, apparent 1- or
3-phase, 3- or 4-wire energy meters with 3 pulse inputs and 3 pulse outputs
• Measurement of electrical parameters (UI , PQS, f, PF) including vector diagram, harmonic anal-
ysis and wave form display.
• Instrument transformer testing (CT/PT burden, CT/PT ratio)
POWER QUALITY ANALYZER - Functions
• Dips / Swells / Interruptions
• Harmonics / Interharmonics / Signal voltages
• Voltage unbalance
• Flicker
• Transient capture  100s (26.7 kHz)
Options
• Software CALegration
• GPS Time Synchronisation (integrated, order with instrument)
• Set of 3 UCT 120.3 clamp-on CT 120A (active error compensated)
• Set of 3 UCT 1000.3 clamp-on CT 1000A
• Set of 3 flexible UCT LEM.3 current probes FLEX 3000 (30/300/3000A)
• UCT AMP-LiteWire 3-phase adapter set for AmpLiteWire
• Primary current sensor AmpLiteWire 2000 A
• UCT VOLT-LiteWire 3-phase adapter set for VoltLiteWire
• Primary voltage sensor VoltLiteWire 40 kV
In order to meet these requirements, the PRS 600.3 offers the following main functions:
 Simultaneous testing of up to three meters or registers of a multi-functional meter
 Internal memory for measurement results and customer data
 Vector diagram, harmonics spectrum, waveform and rotary field display for analysis of the mains
conditions
 Active, reactive and apparent energy measurement in three-wire or four-wire circuits with inte-
grated error measurement and pulse output for energy
 Voltage measurement
 Current measurement, direct and with current transformer clamps up to 3000 A or hot sticks
 Active, reactive and apparent power measurement per phase and sum of all phases
 Phase angle, power factor and frequency measurement
 Burden measurement and ratio test of PTs and CTs
 Measuring of current, voltage and power transducers