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Product Details:
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| Nominal Capacity: | Nominal Voltage: | ||
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| Internal Impedence: | Operating Votage: | ||
| Dimension: | Battery Weight: |
This adjustable DC Power Supply utilizes high-frequency PWM switching technology and features imported IGBT modules. It delivers high efficiency, precision, and stability, significantly outperforming traditional linear and silicon rectifier power supplies in energy efficiency. The product is exceptionally energy-saving and is primarily used in research institutions, laboratories, and electronic production lines requiring precision power testing.
Continuously Adjustable Output: Voltage and current can be smoothly adjusted from zero to the rated value.
Auto CV/CC Mode Switching: Automatically switches between Constant Voltage (CV) and Constant Current (CC) modes.
Adjustable Protection Limits: Over-voltage and over-current protection points can be set arbitrarily within the rated range.
Clear Monitoring: Voltage and current values are simultaneously displayed on LED digital displays.
Wide Applicability: Perfectly suited for charging Lithium battery packs, and also extensively used in:
University laboratories
Automated test equipment
Electronic inspection systems
Burn-in/testing of production line components (resistors, relays, motors)
Routine testing
Electrolytic capacitor burn-in
Tantalum capacitor formation
Communication equipment
Automated aging equipment
And any other application requiring a stable DC power source.
Display: LED display for real-time output voltage and current monitoring.
Form Factor: Available in benchtop, tower, or standardized sizes; stackable for placement on workbenches or in racks.
Key Advantages: Compact size, lightweight design, energy-efficient operation.
CV/CC Operation: Automatic Constant Voltage (CV) / Constant Current (CC) mode switching; voltage and current adjustable linearly from zero to rated value.
Protection Features: Comprehensive safeguards including Over Voltage Protection (OVP), Over Current Protection (OCP), Over Temperature Protection (OTP), Under Voltage Protection (UVP), and Overload Protection (OLP).
Short-Circuit Capability: Designed for sustained short-circuit operation under protection mechanisms.
Remote Sensing (Optional): Compensates for voltage drop in long output cables. (Optional)
Adjustable OVP: User-settable Over Voltage Protection point; output cuts off and latches upon triggering, requires power cycle to reset.
Communication Interface (Optional): Supports RS-485 or RS-232 for data connection/control with external devices or PLC systems. (Optional)
Remote Control (Optional):
Analog control of output voltage/current via 0-5V, 0-10V, or 4-20mA signals.
Remote On/Off control via 5V TTL signal.
(Optional)
Analog Monitor Output (Optional): Provides isolated 0-5V, 0-10V, or 4-20mA signals proportional to actual output voltage/current for remote monitoring. (Optional)
Phase Commutation (Optional): Supports manual or electronic phase commutation. (Optional)
Item | Specification |
Model | JP1005D |
Output current adjustment range | 0~5A |
Output voltage adjustment range | 0~100V |
Total power of equipment | 500W |
Input and output | Input: AC single phase 220V±10% 50Hz±10% Output mode: DC voltage stabilization/current stabilization Output maximum voltage current value 100V 5A |
Voltage stabilization accuracy | Source effect: ≤0.1% of the rated value (only due to the rate of change of output voltage caused by a 5% to + 10% change in input source voltage) Time drift: ≤ 0.1% of the rated value (only due to the output voltage change rate caused by the continuous operation time of the power supply is greater than 8 hours) Warm drift: ≤ 0.5% of rated value /℃ (only due to the rate of change of output voltage caused by ambient temperature changes within the operating temperature range of the power supply) Load effect 0.3% rated value ±2 characters (only due to the rate of change of output voltage caused by the change of output current from zero to rated value) |
Steady flow accuracy | Source effect: ≤0.1% of rated value (only due to the rate of change of output current caused by a variation in input source voltage-5% to + 10%) Time drift: ≤ 0.1% of the rated value (only due to the output current rate of change caused by the continuous operation time of the power supply greater than 8 hours) Warm drift: ≤ 0.5% of rated value /℃ (only due to the rate of change of output current caused by ambient temperature changes within the operating temperature range of the power supply) Load effect 0.3% rated value ±2 characters (only due to the rate of change of output current caused by the change of output voltage from zero to rated value) |
Dynamic characteristics | Transient response time ≤100mS (measured at 50%~100% rated output voltage) |
Instant load drop | ≤0.5% of the rated value (measured at 80%~100% rated output voltage, time ≤200mS) |
Unloading impact | ≤0.5% of the rated value (measured at 80%~100% rated output voltage, time ≤500mS) |
Protection mode | Automatic protection of pressure limit, current limit, over temperature and phase loss |
Output voltage and current display resolution | 0.1V; 0.01A |
Error of whole machine voltage and current meter | ≤±0.2%±1 character (measurement range 5%~50% of rated value) ≤±0.2%±1 character (measuring range 50%~100% rated value) |
Environmental conditions | Where to use: only indoors Temperature: -20℃~65℃ Air humidity: ≤90% |
Size(WHD) | 250×155×330mm |
Weight | 4-5kg |
Note: All values are typical and may exceed this value under different loads or other circumstances. Accuracy is measured at the load voltage detection state. Under the condition of temperature error and component aging, there may be deviation between the actual value and the rated value. | |
Contact Person: Miss. Elsa Liu
| WhatsApp : | +8617763274209 |
|---|---|
| Skype : | +8617763274209 |
| WeChat : | 17763274209 |
| Email : | Elsa@lifepo4-battery.com |
