ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Power Supply
Host: DC9V, alkaline dry battery LR6X 1.5VX6PCS;
Detector: DC9V alkaline dry battery 6LR61, 9V
Phase Detecting Mode
1. Contact mode phase detecting:Power line below 35KV
2.Non-Contact mode phase detecting: thepower line voltage exceeds35kV, must adopt non-contact mode to testing
Phase Detecting Voltage: 220V～220kV
Phase Detecting Distance: 60 meters
Phase Qualitative: In phase:－25°～25°;out phase: 95°～145°and 215°～265°
Range
Test phase:0.0°～360.0°
Test frequency: 45.0Hz～65.0Hz
Accuracy: phase detecting：≤±12°
frequency：≤±2Hz
Resolution: phase ：0.1° frequency：0.1Hz
Transmitting Frequency: 433MHz、315MHz
Phase Indication: Vector graphics and numbers are displayed at the same time
Power Indication: The detector has a green power indicator
Work Indication: The phase detecting time detector has a sound and light indication function, a red double flashing light indication and a ”beep-beep-beep" beep.
Display Rate: 2 times/second
Memory: 9999 groups (no data will be lost if the battery is powered down or replaced)
LCD Backlight: Adjustable brightness, adapt to different environments
Automatic Shutdown: The meter will automatically turn off after about 15 minutes of power-on
Battery Voltage: When the battery voltage drops to 7.2V±0.1V, the low battery voltage symbol is displayed to remind the battery to be replaced. At this time, the measured data is also accurate.
Rated Current: Detector: 30mA max; host: 150mA max
Instrument Size: Host: about 195mm×100mm×45mm; detector: about 290mm×250mm×80mm
Instrument Weight: Receiver: About 500g (including battery); detector: about 257g×2 (including battery); total mass: about 6.85kg (including accessories)
Length Of Telescopic Insulating Rod: 4300mm
Insulation Test: After the insulating rod is stretched, both ends: AC 220kV/rms host, detector: AC3700V/rms (between exposed metal and plastic shell)
External Interference: No extra-strong electromagnetic field; no 433MHz co-frequency interference
Protection Level: IP63
Suitable Safety Standard
GB13398-92, GB311.1-311.6-8, 3DL408－91 standards and the newly promulgated national power industry standard "General Technical conditions for 1kV～35kV Portable Nuclear phase Shifters for Live Operation DL/T 971-2017" requirements
Comply with IEC61481-A2; 2004; IEC 61243-1 ed.2:2003 standard
Working Temperature & Humidity: -10℃～40℃; below 80%RH
Store Temperature & Humidity: -10℃～60℃; below 70%RH
