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This auction is for a 3M Dynatel 965dsp-b Loop analyzer in excellent condition, sr# 982400PP, 80 6109 9074 1passes self test and calibtration and comes with manual, full set of leads and soft case. Buyer pays shipping of $16.75 in lower forty eight states. Outside forty eight states write for shipping charges before paying for item please.
965DSP Subscriber Loop Analyzer
The Dynatel 965DSP Subscriber Loop Analyzer is a microprocessor-controlled
integrated test set that provides full-featured POTS, fundamental ISDN testing
and full media testing for DSL-specific circuits. The 965DSP Subscriber Loop
Analyzer performs fault location and repair verification on twisted-pair and
quad cable (utilizing capacitance bridge, resistance bridge and Time Domain
Reflectometer functions).
In addition, the 965DSP Subscriber Loop Analyzer executes a full range of
individual tests and automatic test routines to categorize and sectionalize potential
problems. The Dynatel 965DSP Subscriber Loop Analyzer is weather-resistant
and housed in a lightweight, ergonomically designed case for portability
and easy handling.
3M™ Dynatel™ 945DSP Subscriber Loop Tester
Electrical Specifications
Main Functions Range Resolution Accuracy Test leads
Voltage (AC) 0 to 75 V 1 V ± 1 V R-T, R-G, T-G
75 to 250 V 1 V ± 3 V R-T, R-G, T-G
Voltage (DC) 0 to ± 100 V 1 V ± 1 V R-T, R-G, T-G
± 100 to ± 350 V 1 V ± 3 V R-T, R-G, T-G
Loop Current (DC) 0 to ±110 mA 1 mA ± 2 mA R-T (Zin = 430 Ω)
Loop Resistance (DC) 0 to 999 Ω 1 Ω ± 5 Ω or 3% R-T, R-G, T-G
Leakage Resistance 1 KΩ to 9.9 KΩ 10 Ω ±3% R-T, R-G, T-G
and Insulation Soak 10 KΩ to 99.9 KΩ 100 Ω ±3% R-T, R-G, T-G
100 KΩ to 999 KΩ 1 KΩ ±3% R-T, R-G, T-G
1 MΩ to 9.9 MΩ 100 KΩ ±3% R-T, R-G, T-G
10 MΩ to 30 MΩ 1 MΩ ±10% R-T, R-G, T-G
Ground Resistance 0 to 50 Ω 1 Ω +3 Ω
Loop loss -50 to +10 dBm 1 dB ± 1 dB R-T (Zin = 600 Ω)
200 to 5000 Hz
Circuit Noise with
C-message weighting 0 to 60 dBrnc 1 dB ± 2 dB R-T (Zin = 600 Ω)
Psophometric Filter* 0 to 60 dBrnp 1 dB ± 2 dB R-T (Zin = 600 Ω)
Power Influence with
C-message weighting 40 to 100 dBrnc 1 dB ± 2 dB R T-G (Zin = 100 KΩ)
Psophometric Filter* 40 to 100 dBrnp 1 dB ± 2 dB R T-G (Zin = 100 KΩ)
Opens 0 to 9,999 ft. 1 ft. ± 20 ft. ± 5% Ring, Tip, Mutual
10,000 to 99,999 ft. 100 ft. ± 5%
(0 to 9,999 m) (1 m) ( ± 6 m, ± 5%)
(10,000 to 30,000 m) (100 m) (± 5%)
Frequency during loss, 200 to 5000 Hz 1 Hz ± 3 Hz R-T
single frequency only
Longitudinal balance 0 to 65 dB 1 dB ± 2 dB T, R-G
Output Frequency Amplitude Attachment Remarks
ID tone 577.5 Hz 8 Vpp R-T Squarewave, interrupted
Precision tone 404,1004, 2804 Hz 0 ± 0.5 dBm R-T 600 Ω source sinewave
Physical Specifications
Size H x W x D in. (cm) 7.5 x 4 x 1.5 (19 x 10.2 x 3.8)
Net weight lbs. (kg) 1 (0.5) with battery and soft case
Shipping weight lbs. (kg) 1.5 (0.7)
Display size in. (cm) 2.25 x 1.25 (5.7 x 3.2)
Environmental Specifications
Operating temperature 0° to 140°F (-18° to 60°C)
Storage temperature -40° to 140°F (-40° to 60°C)
Humidity 0 to 95%
Vibration Random 3-axis vibration at 12.5 Grms for 20 minutes
Rain proof/splash proof Meets UL50, Rain test
EMI/EMC/Safety Meets FCC part 15, Class A: Digital Devices for the US
EN55022 (radiated emissions), EN55024-2 (electrostatic discharge), EN55024-3 (radiated immunity),
EN55024-4 (transient immunity) and IEC1010 (product safety) for Europe
General Specifications
Batteries 4 – Disposable Alkaline (AA or LR6) but will accept user provided Ni-Cad or NiMH batteries with user
provided external charger
Dialing DTMF and Pulse Dialing – 10 Number Storage
Battery life Alkaline: Up to 25 hours continuous, dependent on temperature and use of backlight.
Display Graphical LCD with universal icons
Test leads Removable red, black and green leads; 5 ft. (1.5 m)
Over voltage protection 450 Vdc, 250 Vac. Between any leads to protect the internal circuit
Keypad Field-rugged, waterproof membrane keypad
Function keys V (voltage), mA (loop current/ground resistance), Ω (resistance/soak test), OPENS, TONE, DB, AUTO Cal.
Two non-testing function keys are ‘*’ and ‘#’
Note: * Psophometric filter is available as a special order.
Routine calibration is not recommended or required.
For Further information go to www.multimedia.mmm.com/mws/mediawebserver.dyn?6666660Zjcf6lVs6EVs666Cn9COrrrrQ-
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