ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Operating voltage
Transmitter: 1500 V DC / 600 V AC
Receiver: 1500 V DC / 600 V AC
Clamp: Non-contact. Use on insulated conductors only, up to 1500 V
Trace signal operating frequency
Transmitter: FAULT & MAP: 6.25 kHz, OPEN: 32.764 kHz
Receiver: FAULT & MAP: 6.25 kHz, OPEN: 32.764 kHz
Clamp: N/A
Trace signal indications
Transmitter: Graphical display, audible beep
Receiver: Numeric, bar graph display, audible beep, LED
Clamp: AC current
Trace signal current output (typical)
Transmitter:
FAULT & MAP:
Array HIGH mode: 30 mA RMS
Array LOW mode: 6 mA RMS
Unit HIGH mode: 120 mA RMS
OPEN:
Unit HIGH mode: 100 mA RMS
Unit LOW mode: 30 mA RMS
Receiver: N/A
Clamp: N/A
Trace signal voltage output - open circuit (typical):
Transmitter:
FAULT & MAP:
Unit HIGH mode: 30 V RMS
OPEN:
Unit HIGH mode: 30 V RMS
Unit LOW mode: 25 V RMS
AC Current Measurement
Clamp: Range: 150 mA, Resolution : 0.1 mA, Maximum conductor diameter:61 mm (2.4 in)
Display:
Transmitter: Graphic LCD Display
Receiver: Graphic LCD Display
Clamp: Segment LCD Display
Illumination:
Transmitter: Front light
Receiver: Front light
Clamp: Back light
Environmental specifications
Transmitter: -20 °C to 50 °C (-4 °F to 122 °F)
Receiver: -20 °C to 50 °C (-4 °F to 122 °F)
Clamp: -10 °C to 50 °C (14 °F to 122 °F)
Operating Humidity (non-condensing)
Transmitter:
95 %RH: 0 °C to <30 °C (32 °F to <86 °F)
75 %RH: 30 °C to <40 °C (86 °F to <104 °F)
45 %RH: 40 °C to 50 °C (104 °F to 122 °F)
Receiver
95 %RH: 0 °C to <30 °C (32 °F to <86 °F)
75 %RH: 30 °C to <40 °C (86 °F to <104 °F)
45 %RH: 40 °C to 50 °C (104 °F to 122 °F)
Clamp:
90 %RH: 10 °C to <30°C (50 °F to <86 °F)
75 %RH: 30 °C to <40 °C (86 °F to <104 °F)
45 %RH: 40 °C to 50 °C (104 °F to 122 °F)
Operating Altitude: 0 to 3 000 m (9 843 ft)
Mechanical and general specifications
Power supply
Transmitter: 8 x AA IEC LR6 alkaline or NiMH rechargeable
Receiver: 4 x AA IEC LR6 alkaline or NiMH rechargeable
Clamp: 2 x AA IEC LR6 alkaline
Battery life (typical) No buzzer or front light
Transmitter:
FAULT & MAP Array Mode: approx. 15 h
FAULT & MAP Unit Mode: approx. 8 h
Receiver: Approx. 16 h
Clamp: >150 h (without backlight and spotlight)
