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SWITCHED-MODE POWER SUPPLY MAAS SPS-30
OPERATING INSTRUCTIONS
Thank you for purchasing the SPS-30 regulated switching power supply from
MAAS. These operating instructions contain important safety and operating
instructions. Please read these instructions carefully before using the product.
Keep the instructions for future reference.
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Summary of Contents for Maas SPS-30
- Page 1 SWITCHED-MODE POWER SUPPLY MAAS SPS-30 OPERATING INSTRUCTIONS Thank you for purchasing the SPS-30 regulated switching power supply from MAAS. These operating instructions contain important safety and operating instructions. Please read these instructions carefully before using the product. Keep the instructions for future reference.
- Page 2 Introduction The SPS-30 from MAAS is a highly efficient, compact, lightweight high- performance switching power supply. It was specially developed for use in communication technology to minimise switching noise. Even if noise occurs, it can be eliminated with the noise offset function. Practical functions such as output voltage fixing, front connections and a clearly visible, backlit meter are also standard with this power supply unit.
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Page 3: Specifications
SPECIFICATIONS Input voltage: 230VAC Output voltage: 9 -15 VDC variable / fixed Output voltage regulation: less than 3% Protection: short circuit, overcurrent protection over 30A overheating protection Output current: 30A (max), 25A (continuous) Residual ripple: less than 80mVp-p at nominal load Fuse: 5A Meter: digital voltage/current meter, backlit Dimensions: 190(M) X 69(H) X 181(D) mm... - Page 4 FUNCTIONS...
- Page 5 1. mains switch: Switches the device on and off. 2. voltage fixing switch: The output voltage can be fixed at 13.8 V or adjusted by 6 V. 3. meter: Displays the output voltage and the output current. 4. front output terminal: max. 3A. Red positive, black negative. 5.
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Page 6: Safety Instructions
Warning ! This appliance may only be connected to an earthed socket. 230VAC for MAAS SPS-30 . Any other use poses a risk of electric shock and fire. ! Wash skin and/or clothing immediately with water if liquid leaks from the inside of the appliance and comes into contact with it. - Page 7 Danger ! The appliance must not be dismantled, modified or repaired unless this is specified in the operating instructions. This may only be done by an authorised technician. Never modify the cable to lengthen or shorten it. This may cause a fire or electric shock and will invalidate the warranty.
- Page 8 ventilated area. This can lead to heat, fire and damage to the appliance. ! Place the appliance on a secure and level surface. If it is placed on an unstable surface, the appliance may fall and cause damage and injury. Although the fixed output voltage has been set to 13.8 V, it is possible that the set value may deviate due to transport vibrations or temperature fluctuations.
- Page 9 Manufacturer: Maas Elektronik - Peter Maas Heppendorfer Str.23 50189 Elsdorf ( Germany ) Tel : +49-2274-9387-0 E-mail : info@maas-elektronik.com WEEE : DE32953291 Import : Maas Elektronik - Peter Maas Heppendorfer Str.23 50189 Elsdorf ( Germany ) Tel : +49-2274-9387-0 E-mail : info@maas-elektronik.com...
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