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POE cүлжээний тестер UT685B KIT

үнэ: 450,000 төг

UT685B KIT TDR Cable Tester

Certifications: CE, UKCA, RoHS

● 2.8 inch backlit LCD display

● Graphical interface

● Cable length test

● Tests RJ11, RJ45 and coaxial cable types

● Identify POE standards

● Digital hunt

● Range 500m

● Resolution 0.33m

● 70V DC input protection

● TDR technology: no blind area testing

UT685B KIT can test various types of cables (including twisted pair cable, coaxial cable, and POE network cable): you can find the cable, detect the cable length, and line sequence, and confirm whether it is POE and POE standards. Plus, it integrated RJ11, RJ45, and coax test ports to support virtually any low-voltage cable testing without needing awkward adapters. Effectively reduce the operator’s ineffective testing and improve work efficiency, which makes high-quality installations more efficient and easier to troubleshoot.

Specifications

Technical Specifications
Models		UT685A KIT	UT685B KIT
Applicable Cables		1CAT5/CAT6 twisted pair; 2, UTP (unshielded); 3, FTP (foil-shielded); 4, SSTP (double-shielded)	1, CAT5/CAT6 twisted pair; 2, UTP (unshielded); 3, FTP (foil-shielded); 4, SSTP (double-shielded); 5, Coaxial cable: 50Ω, 75Ω, 93Ω
Wire Mapping	Live Wire Testing	1, Polarity detection; 2, Warns of hazardous voltage (>10V)	1, Polarity detection; 2, Warns of hazardous voltage (>10V)
Wire Mapping	1-to-1 Wire mapping	1, Crimping/mapping interface; 2, Receiver RJ45	1, Pairing interface; 2, Receiver RJ45
Crimping Test	Test Type	8-core	N/A
	Response Time	≤1s
	Minimum Detectable Length	10cm
Length Testing	Open-circuit Wire Length	2.5–300m: 1m	500m: 0.3m
	Resolution	≤20m: ±1.6m	±4% or 0.6m (2 ft), whichever is greater
		20–100m: ±2.4m	NVP uncertainty adds extra error
		>100m: ±3.2m
	Short-Circuit position Detection	Identifies fault distance	Identifies fault distance
POE Testing	Working Voltage Range	DC5~60V	DC5~60V
POE Testing	Standards Supported	802.3AF、802.3AT、802.3BT	802.3AF, 802.3AT, 802.3BT
Port Testing	Indication method	via LCD	via LCD
	Full/Half-Duplex Detection	Yes	No
	Auto/Negotiation Support	Yes	Yes
	Switch Types	10M/100M/1000M	10M/100M/1000M
	Port Detection	Checks Ethernet port connection status	Checks Ethernet port connection status
Wire tracing	Measurable wire length (max)	RJ11 3000m
	Measurable wire length (max)	RJ45 1000m
	Working Frequency	125kHz digitally modulated signal (high accuracy)
	Tone Variations	2 types
	Tracing Mode	Anti-interference
Display	2.8-inch LCD digital screen
Input Protection	70VDC
Power Supply	1.5V AA batteries ×3; Low battery warning;
Auto Shutdown	Normal mode: 10min; Cable location mode: 60min
Drop Test	1m
Operating environment	0~45°C; 20~75% RH (N.C)
Storage environment	-20~60°C; 10~90% RH (N.C)
Certificates	CE, RoHS