Chroma 61704 Programmable AC Power Source 6 kVA 1 kW 3 Phase for Precision Testing

The Chroma 61704 Programmable AC Power Source delivers pure, 5-wire AC power with low power rating models at competitive cost. This advanced system enables users to program voltage and frequency while measuring critical output characteristics on its LCD display. It provides comprehensive solutions for simulating various input conditions of Unit Under Test (UUT) applications in R&D, QA, and commercial settings from laboratory testing to mass production.

• Output voltage range: 0 to 300VAC, individually settable per phase
• Phase angle adjustment: 0° to 360° for unbalanced 3-phase power simulation
• Wide output frequency: 15 to 1200Hz, suitable for avionics applications
• AC+DC mode for simulating abnormal power line conditions with DC offset
• Advanced DSP technology for precision high-speed measurements
• Optional transient voltage output functions including LIST, PULSE, STEP, and INTERHARMONICS modes
• Comprehensive protection against over power, over current, over voltage, over temperature, and fan failure

Built with a 16-bit precision measurement circuit, the 61704 AC source provides high-speed measurements including RMS voltage, RMS current, true power, power factor, current crest factor, VA (apparent power), and VAR (reactive power). Users can easily navigate measurement items using the rotary knob and LCD display interface.

Utilizing DSP technology, the 61704 allows users to change voltage in a single step or set slew rates for gradual voltage increases/decreases. This functionality enables easy testing of product line input ranges and helps reduce inrush current during power-up sequences.

• One-stop service from manufacture to shipping
• 24-hour response time for all product and pricing inquiries
• Well-trained, experienced English-speaking support staff
• Distributor support for custom designs and current models
• Complete protection of your sales area, design ideas, and private information