Advanced Test and Measurement
Instruments and Power Supplies

Chroma 61700 Series

Programmable 3-Phase AC Power Source with models from 1.5 to 12kVA

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The Chroma 61700 series Programmable AC source models deliver pure, 5-wire, 3-phase AC power.

  • Output Power Ratings:
    • 1.5KVA, 3ø (61701);
    • 3KVA, 3ø (61702);
    • 4.5KVA, 3ø (61703);
    • 6KVA, 3ø (61704);
    • 12KVA, 3ø (61705)
  • Voltage: 0-150V/0-300V
  • Frequency: 15~1.2kHz
  • Phase angle: 0~360˚ Programmable
  • Built-in PFC, provides input power factor of over 0.98
  • AC+DC output mode
  • Comprehensive measurement capability, V, Irms, Ipk, Iinrush, P, PF, CF of current etc.
  • Programmable r.m.s. current limit
  • Turn on, turn off phase angle control
  • Full protection: OP, OC, OV and OT protection
  • Optional GPIB and RS-232 interfaces
  • Advanced PWM technology delivers high power density in a compact rack-mountable package
  • User-definable power-on status
  • Built-in output isolation relays
  • Easy use graphic user interface: softpanel (Option)
  • Optional function for transient voltage output, including LIST, PULSE, STEP ans INTERHARMONICS mode

Product Variants

Model Price


Programmable 3-Phase AC Power Source 0~300V, 15~1.2kHz/3Φ 1500VA


Programmable 3-Phase AC Power Source 0~300V, 15~1.2kHz/3Φ 3kVA


Programmable 3-Phase AC Power Source 0~300V, 15~1.2kHz/3Φ 4.5kVA


Programmable 3-Phase AC Power Source 0~300V, 15~1.2kHz/3Φ 6kVA


Programmable 3-Phase AC Power Source 0~300V, 15~1.2kHz/3Φ 12kVA
Model Description Price
Remote Interface board for 61500/61600/61700 Series (External V Input, RS-232 interface, GPIB Interface) POA
Remote Interface Board (LAN and USB) for model 61500/61600/61700 Serie POA
Transient voltage output function, incl. LIST, PULSE, STEP and Interharmonics mode. For 61700. POA
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