Chroma 61702 Programmable AC Power Source
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Chroma 61702 is a 3 kVA three-phase AC power source with 0-300V output, 15Hz-1.2kHz range, comprehensive measurement capabilities, and optional PLD simulation.
Product details
| Model | 61702 |
| Manufacturer | Chroma |
| Category | Power Supplies & Electronic Loads |
| Availability | Made to order |
Description
Overview
The Chroma 61702 is a 3 kVA three-phase programmable AC power source designed for laboratory testing and mass production applications. It delivers pure 5-wire, 3-phase AC power with individually programmable voltage per phase (0-300V) and phase angles (0-360°), enabling simulation of balanced and unbalanced 3-phase power conditions. With a wide frequency range of 15-1200 Hz and AC+DC output mode, it is suitable for avionics, military, and commercial applications requiring flexible power simulation.
Key Features
- 3 kVA three-phase AC power output
- Voltage range: 0-150V / 0-300V per phase
- Frequency range: 15 Hz to 1.2 kHz
- Independently programmable phase angles: 0° to 360°
- Unbalanced 3-phase power simulation capability
- AC+DC output mode for DC offset testing
- Built-in power factor correction (PFC) >0.98
- Programmable slew rate control for smooth voltage transitions
- Turn on/off phase angle control
- User-definable power-on status
- Optional power line disturbance (PLD) simulation capability
- Comprehensive measurements: RMS voltage, RMS current, peak current, inrush current, power, power factor, current crest factor, apparent power (VA), reactive power (VAR)
- Programmable RMS current limit
- Full protection: overvoltage (OV), overcurrent (OC), overpower (OP), overtemperature (OT)
- Built-in output isolation relays
- Advanced PWM technology in compact rack-mountable package
- Optional GPIB and RS-232C interfaces
- Easy-to-use software for operation
Applications
- Three-phase power system testing and validation
- Avionics and aerospace equipment testing
- Military and defense applications
- Unbalanced load and fault condition simulation
- Laboratory R&D and design verification
- Mass production quality assurance
Optional Accessories
- A615001 — Remote Interface Board (RS-232 and GPIB Interfaces)
- A615002 — Remote Interface Board (LAN and USB Interfaces)
- A617001 — Softpanel for 61700 Series
- A617002 — Transient Voltage Output Function (WAVEFORM, LIST, PULSE, STEP, INTERHARMONICS modes)
Specifications
| Maximum Voltage | 300V |
| Maximum Current | 8A |
| Maximum Power | 3000W |
| Channel/Port Count | 1 |
| Phases | 3 |
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Chroma 61702 Programmable AC Power Source
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