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PROTRONICS CO.,LTD.
101 Measuring Instruments Store
Line: @ponpe / Facebook: »¹à» / Tel: 02-5316293,5-6 / Website: www.ponpe.com
LAN CABLE TESTER เครื่องวัดสายสัญญาณ
EM415 ST332B
Specifications Specifications
Testing polarity of phone lines ØTest objects: ADSL; ADSL2; ADSL2+; READSL; VDSL2
Tracing a wire ØFast Copper tests with DMM
Finding wires buried behind drywall ØSupports Modem emulation and simulating login to Internet
Test whether a cable is interrupted ØSupports ISP login (username / password) and IP Ping test
Find interrupts in cable ØSupports all multi-protocol, PPPoE / PPPoA (LLC or VC-MUX)
Power: 9V battery (6F22) ØConnects to CO via alligator clip or RJ11
ØRechargeable Li-ion Battery
ØBeep and LEDs alarm indications (Lower Power, PPP, LAN,xDSL)
ØData memory fuction
ØLCD display, Menu operation
ØAuto shut o if no any operation on keyboard
GM60 40180 TM-903
Specifications Specifications Specifications
Signal transfer distance: More than 1km Power: 9V battery (tone generator and probe (1 each)) Length test: up to 255 M (836 ft)
Operating Temp.: - 10 ~ 40 °C Tone output: 1kHz, 6V square wave (approximately) Length resolution: 0.1 m (ft)
Relative humidity : 10-95% RH Dimensions: Probe: 228 x 57 x 25.4mm Accuracy: ± 10% + 1.0M (3 ft)
Storage temperature : -20 ~ 60°C Generator: 63.5 x 63.5 x 38.1mm Operate Maximum Power: 20mA
Transmitter: 64 * 31 * 118.9mm Weight: 272g (0.6lb) Operating temp. and RH: 5 to 40 ºC, below 80% RH
Receiver: 48.6 * 26 * 117mm Insulated inductive probe tip prevents shorting Storage temp. and RH: -10 to 60ºC, below 70%
conductors
38/40-41 ËÁÙ‹·Õè 3 ¶¹¹ÅÓÅÙ¡¡Ò µÓºÅ¤Ù¤µ
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