ADVR-250 | Mcpherson Controls

Fuse: F1on X1,X2.10A;slow-250V

• Voltage sensing : 5 VA isolated via trans- former • 0-110 V terminals = 95 to 140 V • 0-220 V terminals = 170 to 260 V • 0-380 V terminals = 340 to 520 V for other voltages, a transformer should be used.
• Voltage regulation ± 0.5%
• Normal or rapid response time via jumper ST2 (see below)
• Voltage adjustment via potentiometer P2 or apply a DC voltage of ± 1 V on the terminals of the external potentiometer
• Current sensing: (parallel operation): input S1, S2 intended for 1 C.T. Š 2.5 VA cl1, secondary 1A (optional)
• Quadrature droop adjustment via potentio- meter P1

• Voltage regulation ± 0.5%
• Short circuit capability: 3 x Irated for 10 seconds (AREP or PMG excitation)
• Voltage sensing: 95 to 140 volts (50/60 Hz) or 170 to 260 volts (50/60 Hz) or 340 to 520 volts (50/60 Hz)
• Response time: Normal (1 sec) for ± 20% voltage variation or Rapid (0.3 sec) for ± 20% voltage variation
• Remote voltage adjustment range of: ± 5%