PICO TA057 ຄວາມແຕກຕ່າງຂອງ Oscilloscope Probe (1400V, 25MHzx20/200 CAT III)
Bandwidth: DC to 25MHz (–3 dB)
Attenuation: 20:1/200:1
Rise Time: 14 ns
Accuracy: ±2%
Input impedance: 4 MΩ ∥ 5.5 pF each side to ground
Input voltage:
Differential range:
±140 V (DC + peak AC) or 140 V RMS at 20:1
±1400 V (DC + peak AC) or 1000 V RMS at 200:1
Common mode range: ±1400 V (DC + peak AC) or 1000 V RMS (20:1 and 200:1)
Output voltage:
Max. amplitude: ±7 V into 50 kΩ load
Offset (typical): <±5 mV
Noise (typical): 0.7 mV RMS
Source impedance (typical): 1 Ω at 1 kHz, 8 Ω at 1 MHz
CMRR (typical): 80 dB at 50 Hz; 60 dB at 20 kHz
Ambient operating temperature: –10 to 40 °C
Ambient storage Temperature: –30 to 70 °C
Power requirements:
Standard:4xAA cells or 6 V DC / 60mA mains adaptor or regulated 9 V DC / 40 mA mains adaptor
Option: Power leads
Length of input leads: 45 cm
Length of BNC lead: 95 cm
Weight: 400 g
Dimension (LxWxH): 170 x 63 x 21 mm
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ