- 제품번호SPW-DM
- 제품관련정보
Product Introduction
1. Dual Module: Enables simultaneous electrophoresis and transfer — one unit does the work of two.
2. Programmable: Allows timed switching of gradient voltage/current.
3. Two Independent Control Systems: The two modules can be operated separately, allowing simultaneous and stable execution of constant current, constant voltage, and gradient modes respectively without mutual interference.
4. Online Real‑time Fine‑tuning: Parameters can be adjusted during operation.
5. Intelligent PID Control: Ensures stable and reliable output.
6. High‑Definition Touchscreen LCD: Displays set parameters as well as real‑time voltage and current values.
7. High Precision: Delivers accurate performance.
8. Multiple Operating Modes: Includes constant voltage timing, constant current timing, constant voltage programming, and constant current programming.
9. Forward Switching Power Supply Design: Provides excellent stability. Features overvoltage, overcurrent, overload, variable load, and no‑load protection, with automatic alarm and protection under abnormal conditions.
10. Adjustable Output Limits: The upper limits of output voltage or current can be dynamically set.
11. Power‑Failure Memory: Parameters are retained after power loss. In case of unexpected power interruption, the device automatically resumes the unfinished program when power is restored.
Technical Parameters
Power Supply: 180V-240V AC
AC Frequency: 50Hz/60Hz
Ambient Temperature: 4°C - 35°C
Ambient Humidity: 10% - 70%
Output Channels: Two independent pairs (Positive/Negative A & B)
Output Range:
Voltage: 6V - 600V (Resolution: 1V)
Current: 6mA - 600mA (Resolution: 1mA)
Control Accuracy:
Voltage Setting < 100V: Voltage stability accuracy < 1V
Voltage Setting > 100V: Voltage stability accuracy < ±1%
Current Setting < 100mA: Current stability accuracy < 1mA
Current Setting > 100mA: Current stability accuracy < ±1%
Rated Output Power: 500W
Dimensions (L × W × H): 265*215*120 mm