Gossen Metrawatt ET500 - Easytest 500 ເຄື່ອງຊອກຫາສາຍໄຟ (15km)
Housing: Heavy duty housing made from ABS, elastomeric silicon rubber push buttons
Test Leads: Two 35 cm durable wire leads with banana plugs and extra solid alligator clips
Search Frequencies:
6 frequencies selectable, accuracy < ± 1 % (Quartz)
SOLID: 1000, 2600, 577.5 Hz
ALT: 1000/800, 2600/1900, 577.5 Hz intermittent
External Voltage Protection: Up to 350 V AC in any mode
Specifications:
-Continuity test with LED
-Resistance test
-Low battery indication by flashing LED
-Auto shut-off after 45 minutes
-Auto shut-off override incl. indication through flashing LED
-Device on indication through LED
-Indication of ALTernating frequency by flashing LED
-Indication of SOLID frequency by steady LED
-Test leads protected by rubber-strain relief
-Separate battery compartment
Reach: Trace cable length up to 15 km / 9.3 mi (no load)
Transmitting Power: High power output with 9 V battery:
9.0 V PP no load
10 dBm at 600 Ohm
9 dBm at 100 Ohm
7.5 dBm at 50 Ohm
Tone over shorted pair up to 250 m / 0.15 mi
Power Supply: 9 V battery; approx. 100 hours battery life (depends on type and state of battery model)
Dimensions / Weight: 68 × 96 × 25 mm / 150 g without battery
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ