Šiandien prieinama
Tulkot latviski

(PoE) Checker Tester. Identify at/af Standard / Voltage / Current / Power / Continuity / Loopback

EB Kodas: NF-488

Gamintojas, prekės ženklas: 
NOYAFA®

69,34 
PVM įskaičiuotas / gb
Sandėlyje 2
yra sandėlyje ElectroBase 
-+

  • 【Identify af / at Standard Automatically】Quickly check power sourcing equipment (PSE) type, the IEEE802.3af or 802.3at standard.
  • 【Inline Power Testing】Inline test info of standard/non-standard PoE devices, including power supply voltage, power supply polarity, crossover mode, and more.
  • 【Cable Continuity Testing】Test the short circuit, crossover and open circuit status for STP, UTP lan cable.
  • 【Loopback Testing】Test the loop circuit connected to switch is normal or not.
  • 【Lamp】A lamp is equipped in main unit, helps work in darkness.
  • 【Certification】 Passes RoHS, FCC and CE compliance testing, and Noyafa is certified to the ISO 9001 standard.
  • 【100% Affordable】 Manufactured in China and a lot cheaper than competitor products with similar quality.

 

 
 
NF-488 Transmitter specification
Indictor LCD 128x64 mm, with back light
Continulity function Cable types CAT5,CAT6
Check UTP/STP cable YES
Cable short indicate YES
Max testing range 600m
Wire mapping Emitter +Remote
Emitter + switch/routor
PoE function Test range DC5-60V POE switch
Standard identify 802.3af/at ( standard/non-standard)
Test range power 0-18W
Output interface YES
Power function Voltage test range DC0-60V
Current test range 0-3A
power test range 0-180W
Input voltage protection DC48V 5mA
Max working current ≤80mA
Loopback Compatible with 10M ,100M,1000M switch
Power supply 3*AAA
NF-488 Remote Specification
Ports RJ45
Function Wire mapping for network cable
Input voltage protection DC48V 5mA

2021 hot sell Noyafa cable continuity tester NF-488 with cable length cable PoE testing function