Tool Minleaf LW-305E Programmable DC Power Supply LED Digital

Minleaf LW-305E Programmable DC Power Supply LED Digital Display RS485 Regulated Power Supply Semua Produk Di Toko Kami PO (Personal Pre-Order) 7-10 Hari Tergantung Stok Dan Posisi Gudang. Harap Chat Terlebih Dahulu Sebelum Order Atau Anda Setuju Dengan Waktu Pre-Order Yang Kami Tetapkan Secara Default 15-Hari Features 1. High Precision LED Digital Display. 4-digit voltage, current and power display, accurate to 0.01V, 0.01A, and 0.001W. 2. Fully Programmable. RS485 interface and support MODBUS communication protocol: It can be connected to PC through the interface and be controlled remotely. If the PC does not provide 485 interface, you can use USB to 485 converter, and then connect to the power. 3. MCU Micro Computer Control. Makes functions more diverse. 4. ing Step Switch Adjustment. Accurate to 0.01V, 0.01A, and 0.001W. 5. 4 Customizable Presets. Store and invoke 4 sets of current and voltage. 6. Smart Temperature-Controlled Fan. Keeps the power supply cool,reduces noise and extend its service life. 7. Multi-layer Protection. Over-load Protection(OPP), Over-current Protection(OCP), Over-voltage protection(OVP), Over-temperature Protection(OTP). 8. Special LOCK locking key to prevent misoperation and mis. 9. Exquisite plastic panel, compact and portable, stable output, high cost performance. Specification: Brand Minleaf Product name Minleaf LW-305E Programmable DC Regulated Power Supply Model LW-305E Current 5A Output voltage DC 0-30V Output current 0-5A Input voltage 220V±10% @50Hz±5Hz 110V±10% @60Hz±5Hz Power on delay 1-2S Power off delay 1-6s (depending on the load) Interface USB, RS485 LED display 4-digit voltage, current, power display Voltage stability ≤0.2% +1mV Current stability ≤0.2% +10mA Load stability CV≤0.25% +1mV;CC≤0.25% +10mA Ripple and noise CV≤30mV (effective value) CC≤20mA (effective value) Machine efficiency ≥80% (test under full load) Working environment -10℃- ID-1705728