Introductions:
Come to our QW-MS305D 30V 5A Adjustable DC Stabilizer Power Supply (US Standard), which will help you a lot in adjusting power supply. Made of high-quality materials, this power supply features high strength that it is durable in use. For professional design, this power supply performs well on stability and reliability. Designed with 4pcs potentiometers, it offers high precision and stability in adjustment. In addition, with small size, it is also easy to install and use. It is worth having!
Uses:
Ideal for scientific research,product development,laboratories,universities and mobile computer repair,etc.High precision and good techinique to protect the product safety and reliability.This DC Power Supply features a very high quallity variable 0-30V and current 0-5A.Comes with high reliability,low noise and circuit overload Protection .
User Notice:
Be sure to adjust the rear button to a proper voltage for working performance,or it will cause damage to machine. For any damage caused by user's false use, we assume no responsibility.
Under normal condition, the USA voltage is 110V, the specific use depends on real demand.
Warning:
- Please read the user manual before using the DC regulated power supply.
- Do not connect any load to the power supply before it's turned on. Likewise, make sure to disconnect the load before shutting down the power supply. Damages to the power supply can happen if you do not follow this. Such damages are not under warranty.
- If you are running inductive load like magnetic coils, DC motors, stepper motors, etc. Make sure to change the voltage/current slowly, and never turn the power supply on or off with an inductive load connected.
Features:
1. Portable size, practical and convenient to operate
2. Auto shift between voltage stabilization and current stabilization
3. It has rather low ripple voltage
4. LED screen displays output voltage and current
5. Selectable over-current protection, widely applied to daily fields
6. Adjustable design could meet your various demands
7. With 4pcs potentiometers, respectively for output voltage and output current
8. High precision and stability
9. Short Circuit Protection,Over Loading and Current Protection
Specifications:
1. Model: QW-MS305D
2. Rate Output: 0~30V,0~5A
3. Dimensions: (10.15 x 4.96 x 6.18)" / (25.8 x 12.6 x 15.7)cm(L x W x H)
4. Weight: 65.05oz / 1844g
5. Display: Dual LED Display
6. Adjustable: Yes
7. Plug: US Standard
8. Safety Compliance: CCC/ FCC / CE
Stable Voltage:
The output voltage is between 0 and nominal value continuously adjustable
Voltage Stability: ≤0.01% +3mV
Load Stability: ≤ 0.01% +3mV
Recovery Time: ≤100μS
Ripple Noise: ≤1 MVRMS(RMS)
Temperature Coefficient: ≤ 300PPM/°C
Rate Operating Condition:
1.Input Voltage: 110V±10%,47~63Hz (220V voltage is not allowed!)
2. Working Conditions: -10℃~40℃
3. Storage Conditions: -20℃~80℃
4. Working Relative Humidity: <80%
5. Storage Relative Humidity: <80%
Output Technical Parameters:
1. Power Effection: CV≤0.05%+1mV,CC≤0.05%+10mA
2. Load Effection: CV≤0.1%+5mV,CC≤0.1%+10mA
3. Ripples & Noises: CV≤10mV(RMS),CC≤20mA(RMS)
Package Includes:
1 x DC Power Supply
1 x Power Line
2 x Clip Test Line
1 x User Manual
Welcome to eTopmarket. We start at May 21, 2009.
We have warehouses in the United States, to ensure that the goods can be sent to you as soon as possible. We have 30 days return policy, you do not have to worry the post-sales service.
To provide you with the best service and the most comfortable shopping experience, we are ongoing effort.
Thank you!