1. Entwodiksyon
The PeakTech 6150 is a high-quality, 3-channel linear laboratory power supply designed for precise and stable DC voltage and current output. It features a modern design with 3-digit blue LED displays for quick and accurate readings of voltage and current values. This manual provides essential information for the safe and efficient operation, setup, and maintenance of your PeakTech 6150 power supply.

Figi 1: Devan view of the PeakTech 6150 Linear Power Supply, showing the display, control knobs, and output terminals.
2. Enstriksyon Sekirite
Please read and understand all safety instructions before operating the device. Failure to comply with these instructions may result in electric shock, fire, or damage to the device.
- Toujou konekte aparèy la ak yon priz kouran ki chita.
- Pa opere aparèy la nan mouye oswa damp kondisyon yo.
- Asire bon vantilasyon pou anpeche surchof. Pa bloke ouvèti vantilasyon yo.
- Pa louvri aparèy la casing. Konfye tout antretyen bay pèsonèl kalifye.
- Verifye opinyon voltage matches the device's requirements before connecting to power.
- Always disconnect power before making or changing connections to the output terminals.
- The device is equipped with overload and short-circuit protection. However, avoid intentional short circuits or exceeding current limits for prolonged periods.
- This device complies with safety standard EN 61010-1.
3. Pwodwi Features
The PeakTech 6150 power supply offers the following key features:
- Linear design for stable and low-noise output.
- Adjustable main output: 0-30V DC and 0-5A DC.
- Vol fikstage outputs: 5V/500mA and 12V/500mA with excellent stability and low ripple.
- 3-digit blue LED displays for simultaneous voltage ak lekti aktyèl yo.
- Otomatik konstan voltage (CV) and constant current (CC) mode selection.
- Continuously adjustable current limit in constant current mode.
- 4mm safety sockets for secure connections.
- Output disable function for safe connection/disconnection of loads.
- Comprehensive overload and short-circuit protection.
4. Pake kontni
Upon unpacking, please verify that all items are present and undamaged:
- PeakTech 6150 Linear Power Supply Unit
- Pouvwa kab
- Manyèl itilizatè
Si gen nenpòt atik ki manke oswa ki domaje, tanpri kontakte founisè ou imedyatman.
5. Enstalasyon
- Plasman: Place the power supply on a stable, level surface with adequate ventilation space around it. Ensure the rear fan is not obstructed.
- Koneksyon pouvwa: Connect the provided power cable to the AC input socket on the rear panel of the device. Plug the other end into a suitable grounded AC power outlet.
- Tcheke inisyal: Before connecting any load, ensure the main output voltage and current knobs are set to their minimum positions (fully counter-clockwise).

Figi 2: Dèyè view of the PeakTech 6150 Linear Power Supply, showing the power input and ventilation fan.
6. Operasyon Enstriksyon
6.1. Powering On / Off
- Press the "POWER" switch on the front panel to turn the unit ON. The LED displays will illuminate.
- To turn OFF, press the "POWER" switch again.
6.2. Adjustable Main Output (0-30V / 0-5A)
- Konekte chaj: Ensure the "OUTPUT" switch is OFF (LED off). Connect your load to the main output terminals (red for positive, black for negative) using 4mm safety banana plugs.
- Anviwònman Voltage: Use the "VOLTAGE" knob to adjust the desired output voltage. Vol latage will be displayed on the right LED display.
- Anviwònman Limit Kouran: Use the "CURRENT" knob to set the maximum current limit. This is crucial for protecting your circuit. The current limit is displayed on the left LED display when the unit is in Constant Current (CC) mode or when adjusting the knob.
- Aktivasyon Sòti: Yon fwa voltage and current limits are set, press the "OUTPUT" switch to turn the output ON (LED illuminates).
- Konstan VoltagMòd e (CV): When the load current is below the set current limit, the power supply operates in Constant Voltage (CV) mode, maintaining the set voltage. The "CV" indicator LED will be lit.
- Mòd Kouran Konstan (CC): If the load current attempts to exceed the set current limit, the power supply automatically switches to Constant Current (CC) mode, maintaining the set current by reducing the output voltage. The "CC" indicator LED will be lit.
6.3. Vol fikstage Outputs (5V/500mA, 12V/500mA)
The PeakTech 6150 also provides two fixed voltage outputs: 5V at 500mA and 12V at 500mA. These outputs are always active when the unit is powered on and are independent of the main adjustable output.
- Connect your load to the respective 5V/500mA (red/blue terminals) or 12V/500mA (red/blue terminals) safety sockets.
- Ensure the load does not exceed the 500mA current rating for these outputs.

Figure 3: PeakTech 6150 Linear Power Supply in a typical laboratory setup, demonstrating its compact size and clear display.
7. Antretyen
The PeakTech 6150 power supply requires minimal maintenance.
- Netwayaj: Dekonekte ekipman pou kouran an nan priz kouran an anvan ou netwaye li. Sèvi ak yon twal mou epi sèk pou siye deyò a. Pa sèvi ak pwodui netwayaj abrazif oswa solvan.
- Vantilasyon: Periodically check that the ventilation openings and fan are free from dust and debris. Use compressed air to clear if necessary.
- Depo: Lè w pa itilize aparèy la pou yon bon bout tan, sere l nan yon kote ki fre epi sèk, lwen limyè solèy dirèk ak tanperati ekstrèm.
- Sèvis: There are no user-serviceable parts inside. Do not attempt to open or repair the unit yourself. Contact qualified service personnel for any repairs.
NAN. Depanaj
If you encounter issues with your PeakTech 6150, refer to the following common problems and solutions:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen kouran/ekran etenn | Power cable not connected; Power switch off; No AC power from outlet. | Ensure power cable is securely connected; Turn power switch ON; Check wall outlet with another device. |
| No output from main terminals | "OUTPUT" switch is OFF; Voltage/Current knobs set to zero; Overload/Short-circuit protection activated. | Press "OUTPUT" switch ON; Adjust voltage/current knobs to desired values; Check load for short circuits or excessive current draw. |
| Unit switches to CC mode unexpectedly | Load current exceeds set current limit. | Increase the current limit using the "CURRENT" knob, or reduce the load's current draw. |
| Fixed outputs (5V/12V) not working | Unit not powered on; Load exceeds 500mA. | Ensure unit is powered on; Reduce load on fixed outputs. |
If the problem persists after trying these solutions, please contact PeakTech customer support.
9. Espesifikasyon
| Paramèt | Valè |
|---|---|
| Modèl | P 6150 |
| Prensipal Sòti Voltage | 0 - 30V DC (Ajustab) |
| Main Output Current | 0 - 5A DC (Adjustable) |
| Fixed Output 1 | 5V / 500mA |
| Fixed Output 2 | 12V / 500mA |
| Ekspozisyon | 3-digit Blue LED (Voltage, Current) |
| Sortie pouvwa | 150 Watts |
| Estanda sekirite | EN 61010-1 |
| Dimansyon (L x W x H) | 28.5 x 17 x 15.5 cm |
| Pwa | 5.76 kg |
| Kalite Connector | 4 mm safety sockets |
10. Garanti ak sipò
PeakTech products are manufactured under strict quality control. In the unlikely event of a defect, please contact your dealer or PeakTech directly.
For technical support or warranty inquiries, please refer to the contact information provided with your purchase documentation or visit the official PeakTech websit: www.peaktech.de.
Please have your model number (P 6150) and purchase date ready when contacting support.





