Micropower PAP802 800W Adjustable DC Power Supply – 48V Nominal / 15A Rated
MPN: OE00109PSeries: PAP800 revision PAP802Manufacturer: Micropower Oy (Finland)
Product Overview
The Micropower PAP802 is a professional-grade 800W switched-mode DC power supply designed for laboratory, industrial testing, battery service and R&D applications.
This version is based on a 48V nominal output system with a rated output current of 15A at 48VDC. Both output voltage and current are continuously adjustable via front panel multi-turn potentiometers, with real-time digital voltage and current display.
Electrical Characteristics (48V Model)
Nominal Output Voltage: 48V DC
Nominal Output Current @ 48V: 15A
Voltage Adjustment Range: 0–72V DC
Current Adjustment Range: 0–15A
Maximum Output Power: 800W
Input Voltage: 55–250VAC (reduced power below 200VAC)
Efficiency: 85–90% typical
Protection: Electronic current limiter, short-circuit protected
Understanding the Power Limitation (800W Max)
The PAP802 is power-limited to 800W maximum output. This defines how voltage and current behave across the adjustment range:
At 48V DC → full 15A rated current is available.
When increasing voltage above 48V toward 72V DC, the available current decreases automatically.
At 72V DC, only a few amperes are available, since total output power cannot exceed 800W.
If current is set to the maximum 15A, the usable voltage is limited to approximately 48V DC.
This constant-power characteristic is typical for high-efficiency industrial switched-mode power supplies and ensures stable and safe operation.
Key Features
High-frequency switched-mode design
Digital voltage & current display
Multi-turn precision adjustment potentiometers
Temperature-controlled cooling fan
Short circuit and overload protection
Can operate as constant voltage power supply or battery charger
Parallel (master–slave) operation supported
Optional analog 0–5V external control
Mechanical Specifications
Dimensions (W x H x D): 220 × 112 × 73 mm
Weight: approx. 1.55 kg (excl. cables)
Protection Class: IP20 metal enclosure
Cooling: Temperature-controlled fan
Operating Temperature: 0°C to +45°C
Applications
48V battery system testing and servicing
Industrial DC system commissioning
Laboratory testing
Electronics development
DC motor and inverter testing
R&D environments
Installation Notes
For indoor use in dry, dust-free environments. Must be connected to a properly earthed AC supply. Leave minimum 10 cm free space at both ends for ventilation.
When used as a charger, ensure adequate ventilation. Lithium batteries must be used with a proper BMS (Battery Management System).
Scope of Delivery
Micropower PAP802 Power Supply
Standard output cables
Manufacturer documentation
High-performance Finnish power electronics engineered for demanding industrial environments.
Micropower PAP802 800W Adjustable DC Power Supply – 72V Nominal / 10A Rated (0–108V / 0–10A)
MPN: OE00110SSeries: PAP800 PlatformModel: PAP802 (Adjustable Version)Manufacturer: Micropower
Product Overview
The Micropower PAP802 is the adjustable 800W model of the PAP800 high-performance power supply platform. It is designed for laboratory, industrial testing, battery service and R&D applications requiring stable and precisely controlled DC output.
This 72V nominal version delivers 10A at 72VDC, with continuously adjustable voltage and current via front-panel multi-turn precision potentiometers. Real-time digital voltage and current display ensures accurate monitoring.
Electrical Specifications (72V Model)
Nominal Output Voltage
72V DC
Nominal Output Current @ 72V
10A
Voltage Adjustment Range
0–108V DC
Current Adjustment Range
0–10A
Maximum Output Power
800W
Input Voltage
55–250VAC (reduced power below 200VAC)
Efficiency
85–90% typical
Power Factor
> 0.98
800W Constant Power Characteristic
The PAP802 operates with a maximum total output power of 800W. This means:
Full 10A is available at 72V.
When increasing voltage toward 108V, available current decreases automatically.
If current is set to 10A, maximum usable voltage is approximately 72V.
Key Features
Adjustable output via front-panel precision potentiometers
Digital voltage and current display
High-frequency switched-mode design
Electronic short-circuit and overload protection
Temperature-controlled cooling fan
Parallel operation supported
Series operation supported (up to 500V total)
Optional 0–5V analog external control
Mechanical & Environmental
Dimensions: 220 × 112 × 73 mm
Weight: approx. 1.55 kg (excl. cables)
Enclosure: IP20 metal housing
Operating Temperature: 0°C to +45°C
Mounting: DIN-rail, wall or bench
Applications
72V battery systems and traction batteries
EV service and commissioning
Industrial DC system testing
Laboratory and R&D use
DC motor and inverter testing
Scope of Delivery
Micropower PAP802 adjustable power supply (72V model)
Standard output cables
Manufacturer documentation
Technical data based on Micropower PAC/PAP800 series specification (800/72 model).
Micropower SMP 120/10 Adjustable Service Charger 0–120V 0–10A 800W 230Vwith display, spark protection + wires
Adjustable output voltage and current: 0–120V DC, 0–10A
Manufacturer reference: 924908-502Alternate reference: OE23601U
Input: 230V AC (220–240V, 45–65Hz)
Datasheet
The Micropower SMP 120/10 is a high-frequency microprocessor-controlled service charger and DC power supply developed for professional battery service and industrial maintenance applications.
Comes with:1 x SMP Charger 120/10 800W1 x Primary cable (input cable AC 230V), length 1,5m1 x laboratory cables for DC = set of laboratory cables.
Designed for workshops and field technicians, the unit enables controlled charging, battery recovery and precise voltage and current regulation. It is particularly suitable for restoring deeply discharged batteries and assisting charger start-up when battery voltage is critically low.
The adjustable voltage and current limits allow safe adaptation to different battery types and service conditions. Separate digital displays provide clear real-time monitoring of voltage and current under load.
The robust rubber-protected housing improves durability and prevents slipping during operation. A temperature-controlled cooling fan ensures efficient thermal management while maintaining quiet performance.
Key features:
Suitable for all types of industrial batteries
Adjustable voltage limit (0–120V DC)
Adjustable current limit (0–10A)
Maximum output power: 800W
Helps dissolve sulphation in deeply discharged batteries
Can simulate a battery when fault-finding chargers
Assists charger start-up when battery voltage is low
Separate digital displays for voltage and current
Protected against short circuit and reverse polarity
Compact and lightweight design (1.6 kg)
Technical Summary
Input voltage: 220–240V AC, 45–65Hz
Power consumption: max 4.5A
Power factor: ~1 (PFC)
Output voltage range: 0–120V DC
Nominal voltage: 84V (supplies 10A with this voltage)
Max output current: 10A
Max output power: 800W
Max ripple: 30mV RMS
Efficiency: >86%
Switching frequency: >100 kHz
Cooling: Temperature-controlled fan
Protection class: IP20
Dimensions: 258 x 136 x 89 mm
Weight: 1.6 kg
A reliable professional solution for controlled charging, battery recovery and industrial service use.
Manufacturer extra data:PSU 800W 84V 10A Adjust DisplaySMP 120/10 Rev:02Silver, PG: 2A011B, Peters coating + silicon
Micropower PAP802 800W Adjustable DC Power Supply – 12V Nominal / 50A Rated (0–18V / 0–50A)
MPN: PAP802 0-18VSeries: PAP800 PlatformModel: PAP802 (Adjustable Version)Manufacturer: Micropower Oy – Finland
Electrical Specifications (12V Model)
Nominal Output Voltage: 12V DC
Nominal Output Current @ 12V: 50A
Voltage Adjustment Range: 0–18V DC
Current Adjustment Range: 0–50A
Maximum Output Power: 700W
Input Voltage: 55–250VAC
Designed for high-current low-voltage DC systems. Full 50A available at 12V. Current decreases automatically as voltage increases due to power limitation.
Micropower PAP802 800W Adjustable DC Power Supply – 48V Nominal / 15A Rated (0–72V / 0–15A)
MPN: PAP802 0-72VSeries: PAP800 PlatformModel: PAP802 (Adjustable Version)Manufacturer: Micropower Oy – Finland
Electrical Specifications (48V Model)
Nominal Output Voltage: 48V DC
Nominal Output Current @ 48V: 15A
Voltage Adjustment Range: 0–72V DC
Current Adjustment Range: 0–15A
Maximum Output Power: 800W
Input Voltage: 55–250VAC
Professional 48V adjustable DC power supply for telecom, battery service and industrial testing.
Micropower PAP802 800W Adjustable DC Power Supply – 96V Nominal / 7.5A Rated (0–144V / 0–7.5A)
MPN: PAP802 0-144VSeries: PAP800 PlatformModel: PAP802 (Adjustable Version)Manufacturer: Micropower Oy – Finland
Electrical Specifications (96V Model)
Nominal Output Voltage: 96V DC
Nominal Output Current @ 96V: 7.5A
Voltage Adjustment Range: 0–144V DC
Current Adjustment Range: 0–7.5A
Maximum Output Power: 800W
Input Voltage: 55–250VAC
High-voltage adjustable DC power supply for advanced traction, EV and industrial systems.
Micropower PAP802 adjustable DC power supplies and a service charger for workshop and test use. Supplied by MK-Controls Oy; request a quote for several units.
