655510F Megger, 655510F Datasheet - Page 2

• Manufacturer Part Number: 655510F
• Description: CABLE FAULT LOCATOR, 100OHM
• Manufacturer: Megger

Specifications of 655510F

• External Height: 230mm
• External Width: 115mm
• External Depth: 48mm
• Receiver Range Open Mode: 10000ft
• Receiver Range Short Mode: 30ft
• Lead Free Status / RoHS Status: na

UK
Archcliffe Road Dover
CT17 9EN England
T [phone]
F [phone]
SPECIFICATION
Except where otherwise stated, this specification applies at an
ambient temperature of 20ºC.
General
Ranges:
Accuracy:
[Note- The measurement accuracy is for the indicated
cursor position only and is conditional on the velocity
factor being correct.]
Resolution:
Input Protection: This instrument complies with IEC61010-1 for
Output pulse:
Gain:
Velocity Factor:
TX Null:
Refresh Rate:
Power Down:
Impedance:
10m
30m
100m
300m
1000m
3000m
Item (Qty)
Time Domain Reflectometer
Included Accessories
Test & Carry case with strap
Miniature Clip Test Lead Set
User Guide
Optional Accessories
Fused Test Lead Set
ORDERING INFORMATION
10 m, 30 m, 100 m, 300 m, 1000 m, 3000 m
(30 ft, 100 ft, 300 ft, 1000 ft, 3000 ft, 10000 ft)
±1% of range ± pixel at 0.67VF
1% of range
connection to live systems up to 300 V CAT
III. Fused leads must be used if the voltage
between the terminals exceeds 300 V .
5 volts peak to peak into open circuit.
Pulse widths determined by range and
cable
Set for each range with four user
selectable steps
Variable from 0.2 to 0.99 in steps of 0.01
0 Ω to 120 Ω
Selectable from the menu. Once per
second or three times a second
Automatic after 5 minutes with no key
press
25 Ω
7ns
20ns
100ns
300ns
1000ns
3000ns
50 Ω
7ns
20ns
60ns
120ns
520ns
2020ns
UNITED STATES
4271 Bronze Way
Dallas TX 75237-1019 USA
T 800 723 2861 (USA only)
T [phone]
F [phone]
75 Ω
7ns
20ns
100ns
170ns
680ns
2340ns
20ns
100ns
300ns
1000ns
3000ns
100 Ω
7ns
Order No.
TDR1000/2
6420-125
6231-652
6172-443
6111-218
Backlight:
Batteries:
Safety:
EMC:
Mechanical:
Case Dimensions: 230 mm (9 in) x 115 mm
Instrument weight: 0.6kg (1.32lbs)
Case material:
Connectors:
Test Leads:
Display:
Environmental
Operational Temperature:
Storage Temperature:
OTHER TECHNICAL SALES OFFICES
Norristown USA, Toronto CANADA,
Mumbai INDIA, Trappes FRANCE,
Sydney AUSTRALIA, Madrid SPAIN
and the Kingdom of BAHRAIN.
Stays on for 1 minute when activated
Six LR6 (AA) type batteries, Manganese-
alkali or nickel-cadmium or nickel-
metal-hydride cells
This instrument complies with IEC61010-1 for
connection to live systems up to 300 V
CAT III. Fused leads must be used if the
voltage between the terminals exceeds
300 V
Complies with Electromagnetic Compatibility
Specifications (Light industrial) BS EN
61326-1, with a minimum performance of ‘B’
for all immunity tests
The instrument is designed for use indoors or
outdoors and is rated to IP54.
(4.5 inches) x 48 mm (2 inches)
ABS
Two 4mm-safety terminals
2 metres long consisting of 2 x 4mm
shrouded connector to miniature crocodile
clips
128 x 64 pixel Graphics LCD
-15ºC to +50ºC (5ºF to 122ºF)
-20ºC to 70ºC (-4ºF to 158ºF)
Registered to ISO 9001:2000 Reg no. Q 09290
Registered to ISO 14001 Reg no. EMS 61597
TDR1000_2_DS_en_V11
www.megger.com
Megger is a registered trademark
Cable Fault Locator
TDR1000/2