Tonghui TH1992B ເຄື່ອງວັດແຫຼ່ງຄວາມແມ່ນຍໍາສູງ (2CH; 31.8W; ± 210V; ± 3.03A)
Show:
Display: 7 -inch capacitive touch color LCD display, resolution 800 × 480
Key Metrics:
Number Of Channels: 2
Power: 31.8W
Maximum Output:
+ Voltage: ± 210V
+ Current: DC: ± 3.03A; pulse: -
Power Supply:
+ Maximum Number Of Digits: Number of digits: 5 1/2
+ Minimum Resolution: Voltage: 1 μV; Current: 100fA
Measurement:
+ Maximum Number Of Digits: Number of digits: 6 1/2
+ Minimum Resolution: Voltage: 100nV; Current: 100fA
Voltage Range: 200mV-200V
Minimum Interval Time: 20μs
Voltage Measurement / Voltage Source (Accuracy: % Of Reading + Offset): Range: ± 200mV; ± 2V; ± 20V; ± 200V
Current Measurement / Current Source: Range: ±10nA; ±100nA; ±1μA; ±10μA; ±100μA; ±1mA; ±10mA; ±100mA; ±1A; ±1.5A; ±3A; ±10A
Pulse Source (Pulse Width Refers To The Time From 10% Rising Edge To 90% Falling Edge, Base Level: Pulse Low Point Level, Peak Level: Pulse High Point Level):
+ Minimum Programmable Pulse Width: 50 μs
+ Pulse Width Programming Resolution: 1 μs
+ Dc Or Pulse Maximum Voltage: 210V; 21V; 6V
+ Pulse Only: 200V; 180V; 6V
Resistance Measurement (Automatic Resistance Measurement Mode, 4 -Wire, 2 V Range): Range: 2Ω; 20Ω; 200Ω; 2kΩ; 20kΩ; 200kΩ; 2MΩ; 20MΩ; 200MΩ
Interface: RS232C , USB HOST , USB DEVICE , LAN , HANDLER
Environment And Temperature:
Operating Temperature And Humidity Range: 23 ° C ± 5 ° C
Storage Temperature And Humidity Range: 23 ° C ± 5 ° C
Precision Guaranteed Temperature And Humidity: 23 ° C ± 5 ° C
Warm-Up Time: 60 minutes
Ambient Temperature Changes: 30% to 80% RH
Calibration Cycle: One year
General Indicators:
Power Supply: 90 V to 264 V, 47 Hz to 63 Hz, 250 VA maximum
Power: 31.8W
Dimensions: 235mmx154mmx530mm
Weight: Approx. 8.5kg (single channel) / 10kg (dual channel)
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ