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Summary of Contents for Pintek PW-7033
- Page 1 Triple Output 200VA DC Power Supply PW-7033 INSTRUCTION MANUAL...
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Page 3: Table Of Contents
TABLE OF CONTENTS NOTICE BEFORE OPERATION………………………………………………3 1. Unpack the instrument……………………………………………………...3 2. Environments………………………………………………………………..3 3. Check the Line Voltage……………………………………………………..3 4. Hints for operation……………………………………………………..3 MAINTENANCE…………………………………………………………………5 GENERAL MAINTENANCE……………………………………………………5 FUSE REPLACEMENT………………………………………………………..5 SPECIFICATIONS……………………………………………………………6 FRONT PANEL DESCRIPTION………………………………………………7 REAR PANEL DESCRIPTION……….…………………………………….10 OPERATION INSTRUCTION………………………………………………11 1. Independent Mode…………………………………..………………….11 2. Serial Tracking Mode…………………………………………………….11 3. -
Page 4: Notice Before Operation
NOTICE BEFORE OPERATION 1. Unpack the instrument: After receipt of the instrument, immediately unpack and inspect it for any damage which might have been sustained when in transportation or shortage of accessories. If any sign of damage and shortage of accessories are found, immediately notify the dealer. - Page 5 WARNING! The following precautions must be observed to help prevent electric shock. 1. When the instrument is use to make testing. There is always a certain amount of danger from electrical shock. The person using the instrument in such condition should be a qualified electronics technician or otherwise trained and qualified to work in such circumstance.
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Page 6: Maintenance
MAINTENANCE GENERAL MAINTENANCE: 1. Preventive maintenance: Clean and recalibrate the instrument on a regular basis to keep the instrument looking nice and working will. 2. Cleaning: Remove any dirt, dust and grime whenever they become noticeable on the outside cover with a soft cloth moistened with a mild cleaning solution. -
Page 7: Specifications
SPECIFICATIONS ITEM PW-7033 Power Transformer E.I. Type Transformer Max. Continual Output Power 207 VA Max. Raised Temperature < 45 °C Independent Output 0~32V / 0~3A x 2, 5V Fixed / 0~3A Constant Voltage Characteristic Regulation Line < 0.01% + 3mV, Load < 0.01% + 5mv Ripple &... -
Page 8: Front Panel Description
FRONT PANEL DESCRIPTION Power switch: ○ Push the switch button to turn "ON" the power and the LED(12,13,16,17) will light up ; to push the button again, the power will turn "OFF" . CH3/5V output terminal: ○ Negative output terminal of the fixed 5V/3A output (black). CH3/5V output terminal: ○... - Page 9 CH1 output terminal: ○ Negative output terminal of the CH1 0~32A/0-3A output (black). CH1 output terminal: ○ Positive output terminal of the CH1 0~32A/0-3A output (red). CH1 C.C. mode LED: ○ Red LED to indicate constant current. CH1 C.V. mode LED: ○...
- Page 10 CH2 output terminal: ○ CH2 positive output terminal 0-32V/0-3A output (Red). CH2 C.C. mode indicator: ○ Red LED is indicated constant current at CH2 power. CH2 C.V. mode indicator: ○ Green LED is indicated constant voltage at CH2 power. Output mode switch: ○...
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Page 11: Rear Panel Description
REAR PANEL DESCRIPTION GND terminal. ○ Power input socket. ○ Fuse Holder and input voltage selector: ○ The selected input voltage is set the voltage marked on the holder to the ▽ mark on the rear panel. The input power voltage indicator: ○... -
Page 12: Operation Instruction
OPERATION INSTRUCTION The power supply 7033 can be operated alone or connected two or more units in serial to obtain a higher voltage rating (Max. 240V) or in parallel to obtain a higher current (Max. 24A). WARNING! Never connected GND (○ ) terminal to any place on this operation. -
Page 13: Parallel Tracking Mode
3. Parallel tracking Mode: [NOTE] When 7033 is operated under "PARALLEL" mode. The CH1 output terminals are parallel connected to the CH2 output terminal automatically. The parallel output is generated from the CH1 output for both "+" and "－" terminals (or CH2 output terminal) the output voltage is the same as the CH1 set value and the output current is twice the set CH1 output current. -
Page 14: Parallel Mode
4-4. If the connected units are more than 2. Connect the "+" CH1 output terminal of the 3rd unit to the "－" CH2 output terminal of the unit 2. etc. The output voltage of the system will be the "+" CH1 output terminal of the 1st unit to the "－"... - Page 16 TINSE07 Ver.00 Made In Taiwan...
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