ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
AC Input:
Power supply capacity: 500VA.
Voltage: 90~250V, single-phase two-wire + PE.
Current: 8A Max @90V.
Frequency: 47~63Hz.
Power factor: ≥0.97.
AC Output
Phase number: Single-phase.
Total Power: 500VA.
Voltage
Gear range: Low grade: 0~175.0V, High grade: 0~350.0V; Low gear/high gear/automatic gear
Resolution: 0.01V; Accuracy: 0.2%+0.2%F.S.
Distortion: 0.3%@50/60Hz; 1%@15~1000Hz.
Source voltage effect: ≤0.1%.
Load effect: ≤0.2%.
Curent/phase
Effective current range: 0-175V: 5A; 0-350V: 2.5A
Peak current range: 0-175V: 20A; 0-350V: 10A
Frequency range/resolution/accuracy : 15~1000Hz, 0.001Hz, ±0.15%.
DC Output
Power: 250W
Voltage range: -247.5V~247.5V, high gear: -495.00V~495.00V
Current: -247.5~247.5V: 2.5A; -495.00V~495.00V: 1.25A
Function:
Display/Waveform selection: 5-inch color touch screen LCD/Sine wave, square wave, 30 sets of built-in waveforms.
Harmonics: 2~40 times
Harmonic simulation bandwidth: 2400Hz
Sequence mode: 100 steps with 9,999 loops. Voltage, frequency, and phase angle can be programmatically outputted
Pulse mode: 9,999 loops. Cyclic changes in voltage amplitude, frequency, and angle/
Step mode: 9,999 loops. Change the voltage frequency according to the set voltage and frequency step values
Line drop compensation/Communication interface: The device has Sense teminals that alow remote sampling compensation/RS232 (standard), RS485 (optional), GPIB (optional), and Ethernet (optional))
Remote control: Analog control port (standard).
Temperature/Humidity: 0~40°C / 30~90%RH.
Efficiency/Protection: ≥92%, Input abnormality, bus overvoltage, output overvoltage, undervoltage, output overcurrent, output overload, module overheating.
Dimensions (W×H×D): 432×134×630 mm.
Weight: ≤21kg.
