EM TEST PFS 503N63.1 Power Fail Simulator

Description

EM TEST PFS 503N63.1 Power Fail Simulator for Dips, Short Interruptions and Voltage Variations as per IEC 61000-4-11 and IEC 61000-4-34

EM TEST PFS 503N63.1 Power Fail Simulator represents a real three-phase simulator. Not only phase-by-phase testing is possible, but any combination of phases as well as all three phases can be simultaneously tested. Therefore, the PFS 503N63.1 is equipped with six individually controlled semiconductor switches. Each switch is electronically short-circuited protected.

The PFS 503N63.1 has BNC outputs for individual current monitoring for each phase by means of an oscilloscope. The inrush current can be measured using these BNC outputs. An analog DC signal of 0 to 10V is supplied to drive an external motorized three-phase variac. The PFS 503 can also be used for single phase testing offering a separate DUT output for this purpose.

 

MODEL SERIES OVERVIEW

PFS 503N-series Simulator for Dips, Short Interruptions and Voltage Variations

Features

  • Standalone test generator for dips, short interruptions and voltage variation
  • Full-compliant three-phase system as per IEC 61000-4-11, Ed.2:2004 and IEC 61000-4-34 for testing delta and star supply systems
  • 6 electronic switches, short-circuit protected
  • Rated voltage up to 3x690V AC, 600V DC
  • Nominal current up to 100A per phase
  • DC signal to control external variac
  • Front panel operation
  • Standard Test routines
  • USB and GPIB interfaces
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Specifications

MODEL CONFIGURATION
PFS 503N63.1 3x690V AC, max. 63A per phase 400V AC (L-N), 600V DC
POWER SWITCHES
Three-phase application
Voltage (L-L) 3x480V AC resp. 3x690V AC
Frequency 50Hz/60Hz
Single phase application
Voltage(L-N) 277V AC resp. 400V AC

360V DC resp. 600V DC

Frequency 50Hz/60Hz and DC
Current AC/DC Max. 63A
Peak current Better than 1,000A
Fall/rise time Between 1us and 5us for abrupt changes, generator loaded with resistive load
Switches are electronically protected against short-circuit
OUTPUTS
3-Phase application L1, L2, L3, N and PE on the rear panel
1-Phase application L, N and PE on the front panel
TECHNICAL DATA
INTERFACES
Serial USB
Parallel IEEE 488, addresses 1 to 30
Analog output 0 to 10 V DC to control an external motor variac
GENERAL DATA
Dimensions 19″/6 HU
Weight approx. 28kg
Supply voltage 115V/230V +10/-15%
Fuses 2 x T 1A (230V) or 2 x T 2A (115V)
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