Single output switch mode dc power supply (19 pages)
Summary of Contents for VOLTEQ RX Series
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HIGH POWER PLATING RECTIFIER USER MANUAL VOLTEQ...
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Please read the user manual carefully before operating this rectifier. Warning: Do not connect any load to the rectifier before it's turned on. Likewise, make sure to disconnect the load before shutting down the rectifier. Damages to the rectifier may occur if you do not follow this.
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Current HY10500RX 0-10V 0-500A AC220V±10% 50/60Hz HY15200RX 0-15V 0-200A AC220V±10% 50/60Hz HY30200RX 0-30V 0-200A AC220V±10% 50/60Hz Volteq also makes a range of custom rectifiers with output up to 10,000A and 500V, with or without polarity reversal; please inquire at support@volteq.com.
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II. Control Box Layout and Specifications 2.1 Control box layout (1) Volt meter (2) Amp meter (3) FRW timer (forward timer) (4) RVS timer (reverse timer) (5) CV/ CC switch (6) ON/OFF Switch (7) Timer power button (8) Output adjustment knob (9) Manual/auto switch for timer (10) Forward/reverse switch (11) Direction indicator light...
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2.2 Technical specifications Ripple and noise: ≤5% Voltage regulation: ≤0.5% Current regulation: ≤1% Load regulation: ≤0.5% Display accuracy: ±1%±1 digit Control accuracy: ≤1% Protection: Over-current, Over-voltage, Over-temperature Input voltage: AC220V±10% 50/60Hz Working conditions: -10 C –40 C, relative humidity<90%, no condensation Storage conditions: -20 C-80 C, relative humidity<80%...
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III. Operating Procedures for Reverse Polarity Control 3.1 Manual versus auto mode 3.1A Manual mode Shift switch (9) to up position to enter the MANUAL mode. In manual mode, shift switch (10) to select the output polarity you need, indicator light (11) shows the corresponding polarity.
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state, the cycle will continue forever, until operator stops it. If the power supply is ON and timer power is in off state, it will stay in the forward mode, and hold its run mode without expiration. [Note: the auto/manual switch (9) and FRW/RVS switch (10) have three positions, namely, "ON-OFF-ON".
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if timer power is in ON state, set the FRW timer and RVS timer per your process requirements. Each timer can be set separately within the range of 0.01 second to 99 hours and 99 minutes. There are total 5 positions to set. The middle position determines whether the timer is on hours (h), minutes (m), or seconds (s).
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IV. Maintenance Routine inspection and maintenance is required for prolonged working life of the rectifiers: 1) Regularly check to ensure the power supply is in dry condition. If moisture is found inside the power supply, dry it off immediately before further usage by blowing dry air into it, or take it to dry off in the Sun for a couple of hours.
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V. Troubleshooting Symptoms Possible Cause Indicator light flashes, no voltage output There maybe a short between output terminals Fan may not be working properly or the rectifier may have over-heated Over-current protection maybe trigged Voltage output is normal, but no current output Connection to the positive and negative terminals maybe loose Circuit breaker jumps during operation...
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Check to ensure the timer power button is in ON state. Timer might be at fault; replace timer. All products from Volteq come with 1-year full manufacturer's warranty. For technical questions or warranty service, please contact us at support@volteq.com or call us at 408-622-9851.
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