CV CC AC DC Power Source Supply Programmable RS485 Interfaces
Price:
to be discussed
MOQ:
one set
Delivery Time:
1 to 2 weeks
Brand:
Topfer
Product Description
Programmable DC power supply with settable output voltage/current and free switching between CV/CC
Comprehensive protection with various safeguarding features:Overvoltage protection, overcurrent protection, overOvervoltage protection, overcurrent protection, overe protection, short circuit protection and reverse compensation wire protection ensure that the power supply can operate safely in a reliable environment. This makes the use of the power supply safer and more reassuring.
Product Features:
- Wide output range: 0-120V; 0-20A
- Output power range: 300W-600W
- Programmable control steps for setting output voltage/current
- 18-bit ADC/16-bit DAC, with a voltage resolution of 1mV and a current resolution of 1mA.
- Operating modes: CV and CC with free switching.
- Remote compensation for load line voltage drop.
- Output protections include overvoltage, overcurrent, overpower, overtemperature, short circuit protection, and reverse compensation line protection.
- Functional keyboard operation with an encoder knob for settings.
- Communication interfaces: RS232/485.
- Communication protocols: Standard SCPI protocol, Modbus, JC custom.
- 2.8-inch LCD display, showing complete operating status.
Specifications table:
| Model |
TPD-3080PL |
TPD-30120PL | TPD-6080PL | TPD-60120PL |
| Input voltage | 190-265VAC | 190-265VAC | 190-265VAC | 190-265VAC |
| Input frequency | 47-63Hz | 47-63Hz | 47-63Hz | 47-63Hz |
| Power factor | >0.98 | >0.98 | >0.98 | >0.98 |
| Input power | 345VA(MAX) | 345VA(MAX) | 680VA(MAX) | 680VA(MAX) |
| Output voltage range | 0-80V | 0-120V | 0-80V | 0-120V |
| Output current range | 0-10A |
0-5A
|
0-20A
|
0-10A |
| Output power range | 0-300W | 0-300W | 0-600W | 0-600W |
| Voltage load adjustment | 30mV | 30mV | 30mV | 30mV |
| Current load adjustment | 10mA | 25mA | 10mA | 2mA |
| Voltage display resolution | 1mV | 10mV | 1mV | 10mV |
| Current display resolution | 1mV | 1mV | 1mV | 1mV |
| Voltage setting accuracy | FS0.05％±RD0.05% | FS0.05％±RD0.05% | FS0.05％±RD0.05% | FS0.05％±RD0.05% |
| Current setting accuracy | FS0.1％±RD0.1% | FS0.1％±RD0.1% | FS0.1％±RD0.1% | FS0.1％±RD0.1% |
| Voltage readback accuracy | FS0.05％±RD0.05% | FS0.05％±RD0.05% | FS0.05％±RD0.05% | FS0.05％±RD0.05% |
| Current readback accuracy | FS0.1％±RD0.1% | FS0.1％±RD0.1% | FS0.1％±RD0.1% | FS0.1％±RD0.1% |
| Voltage ripple*1 | 80mVp-p | 120mVp-p | 80mVp-p | 120mVp-p |
| 5mVrms | 12mVrms | 5mVrms | 12mVrms | |
| Operating mode | Constant voltage (CV)/constant current (CC) | Constant voltage (CV)/constant current (CC) | Constant voltage (CV)/constant current (CC) | Constant voltage (CV)/constant current (CC) |
| Remote compensation | 5V MAX | 5V MAX | 5V MAX | 5V MAX |
| Efficiency | 88% | 88% | 88% | 88% |
| Input fuse | T5A | T5A | T5A | T5A |
| Net weight | 3.5KG | 3.5KG | 3.5KG | 3.5KG |
| Dimensions (H×W×D) | 88×215×380 mm | 88×215×380 mm | 88×215×380 mm | 88×215×380 mm |
| Protection functions | Over-temperature protection (OTP), over-power protection (OPP), over-current protection (OCP), over-voltage protection (OVP), compensation sensor failure (SFP). | |||
| Communication method | Standard configuration: RS232/485 | |||
| Cooling method | Fan cooling, intelligent fan temperature control | |||
| Operating environment | Temperature 0~45°C, relative humidity 10%~90% (no condensation) | |||
Note *1: CV mode - rated output voltage (Vp-p @ 20MHz, Vrms @ 1.25MHz).
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Company
Dongguan Chuangrui New Energy Co., Ltd
Location
Room 5072, Unit 1, Building 1, No. 2, Nancheng Section, Tiyu Road, Nancheng Street, Dongguan City, Guangdong Province
Contact Person
Zou Weimin