EM Test Power Quality Testers

Voltage dips, short interruptions and variations of voltage and frequency in supply systems can considerably affect electrical and electronic systems. EM TEST supplies fully compliant power quality test solutions for to simulate the various supply voltage anomalies.

EM Test Power Quality Testers There are 9 products.

Showing 1 - 9 of 9 items
    • Model PFS 503N32 3x480V AC, max. 32A per phase 277V AC (L-N), 360V DC
    • 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
    Request Quote/More Info
    • Built-in DDS to generate sinusoidal signals up to 250kHz
    • Built-in LF amplifier, 250W
    • Output voltage max. 140V p-p, 50V rms
    • Output current max. 5A rms
    • Programmable DC voltage offset
    • Controlled by AutoWave and autowave.control via Framebus
    • Integrated voltage measurement 10Hz - 250kHz (optional)
    • Integrated field strength measurement (optional)

    Request Quote/More Info
    • Switch for Power supply (100 A) and signal/data lines (2 A)
    • Pulses E10 and E13 of the LV 124/LV 148 standard
    • Bidirectional current direction
    • Separate switch in the ground line
    • Rise/fall time less than 200ns
    • Built in short-circuit switch <100 mohm
    • Rated voltage ±100 VDC
    • short-circuit-proof
    Request Quote/More Info
    • Voltage up to 60 V, 2 ranges
    • Expandable to 77 V
    • Current up to 100 A (300 A peak)
    • Four quadrant operation
    • Fast step response time
    • Low output impedance
    • High Bandwidth
    • Temperature-controlled air cooling
    • Pre-programmed test routines to simulate various supply waveforms
    • Input for external signal generator to produce most complex waveforms
    • Software for Windows Vista & Windows 7

    Request Quote/More Info
    • Output Power: 30,000 VA
    • Output Current, 50 Hz (60 Hz)
      • Inductive Load: 41A (43A)
      • Resistive Load: 34A (33A)
      • Capacitive Load: 27A (26A)
      • ma. 78A (79A) RMS for 3 sec.
      • Repetitive Peak: 300 Amps
    • Input Current: Max 100 Amps
    • Weight: 550 kg
    • Dims (mm): 1670 x 920 x 625
    Request Quote/More Info
    • Voltage up to 60V
    • Current up to 10A (peak up to 15 A)
    • Bipolar-amplifier models available
    • Low output impedance
    • Powerful DC voltage source
    • Pulses 4 and 2b (ISO 7637-2/ISO 16750-2)
    • Pre-programmed test routines to simulate various supply waveforms
    • Input for external signal generator to produce most complex waveforms
    • Software for Windows Vista & Windows 7
    • USB and GPIB interfaces
    Request Quote/More Info
    • Available in Single Phase and Three Phase Models
    • Real-time data acquisition 
    • Internal hard disk for data storage
    • 16-Bit A/D converter
    • Wide-range current input
    • Wide-range voltage input
    • Built-in lumped flicker impedance
    • High-sophisticated analyzing capability
    • USB interface for control and data transfer
    Request Quote/More Info
    • Rent EM Test NX5 here.
    • Built-in single phase CDN 300 V, 16 A
    • Smallest compact generator with 7" touch screen
    • Voltage Dips Drops and Interruptions per IEC 61000-4-11
    • Monitoring Outputs (BNC)
    Request Quote/More Info
    • Perform IEC 61000-4-11 Tests:
      • Voltage dips
      • Voltage interruptions
      • Voltage variations
      • Inverse
    Request Quote/More Info
Showing 1 - 9 of 9 items