ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Capacity: 500VA
Generation mode: SPWM(Sinusoidal pulse width modulation)
Input:
- Phase number: 1φ2W
- Voltage: 220V±10%
- Frequency: 47Hz - 63Hz
Output:
- Phase number: 1φ2W
- Voltage: 0-150VAC / 0-300VAC AUTO
- Frequency: 45Hz-250Hz(0.01 Step)
Maximum current:
- L=120V: 4.2A
- H=240V: 2.1A
Load Stability: 0.1%
Waveform distortion T.H.D: 0.3%% (low grade 120V, high grade 240V, with pure resistive load)
Frequency stability: 0.01%
Resolution:
- Voltage: 0.01V
- Frequency: 0.01Hz
- Current: 0.001A
Measurement accuracy:
- Voltage: ±0.5%FS+5dgt
- Current: ±0.5%FS+5dgt
- Frequency: ±0.01%FS+5dgt
- Power: ±0.5%FS+5dgt
Setting accuracy: Voltage:±1%FS
Frequency: ±0.1%FS
Display: Voltage Vrms、 Current Arms、 Frequency Fre、 Power Wattage、 Power factor PF
Storage Memory: M1~M9(V_F_A）
Current limiting setting: 0~Max Current（maximum current: maximum capacity / 240V, i.e. P / 240)）
Output protection: Over Current, Over Temp, Over Load,Short Circuit
Communication interface: RS232C
Power: AC 220V±10% ,47Hz~63Hz
Display: VA code breaking screen
Product net weight: 17.5kg
Product size: 430mm×132mm×483mm
