Manufacturers
BLACK & ASSOCIATES E2770/METROHM
Description
Black & Associates E2770/METROHM Telecom Cable Fault Locator 26,000 Feet
Part Number
E2770/METROHM
Price
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Manufacturer
BLACK & ASSOCIATES
Lead Time
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Category
PRODUCTS - E
Specifications
Automatic Switch Off
After 5 minutes with no key depression
Baud Rate
9,600 baud standard
Case Dimensions
300mm long, 180mm wide, 70mm deep
Cold Temperature
To IEC 68-2-1
Damp Heat
To IEC 68-2-3
Dry Heat
To IEC 68-2-2
External AC Adapter
100-250V
External DC Adapter
11-28V
Format
1 Start bit, 8 Data bits, 1 Stop bit and no Parity bit
Gain
0 to 90dB in steps of 6dB
Impact
To IEC 1010
Interface Levels
RS-232C compatible
Internal Batteries
6 C Cells
Nominal Battery Lifetime (NiMH)
22 hours
Operational Temp. Range
-15°C to +50°C
Output Impedance
Balanced 120W
Pulse Height
Max 14V pk to pk into open circuit; Max 7V pk to pk into 120W
Pulse Width
from 20ns to 16µs depending on range
Rate
1Hz
Storage Temp. Range
-20°C to +60°C
Velocity Factor
0.300 to 0.999 in steps of 0.001
Vibration
To IEC 1010
Weight
1.5kg (with batteries)
Window Dimensions
120mm wide, 65mm deep
Features
- 15 waveform storage memory positions
- Download/Upload results to/from PC/Printer
- Dual cursor for ease of fault location on cables comprising diiferent sections.
- Dual trace, differential and X-Talk display modes Unique user configurable display options
- Large, High resolution Black/White graphic supertwist LCD with back lighting
- Multi-language on screen help facility
- Powered by NiMH cells with rapid recharge facility
- Purpose designed, crystal controlled ASIC for high performance and reliability
- Range up to 16km & suitable for virtually all types of metallic cable
- Recharged via AC supply or an external source e.g. vehicle battery - operates whilst charging
- User selectable pulse widths
- Water/Dust Proof to IP54
Datasheet
Extracted Text
This Specification Data Sheet brought to you by: 15825 Trinity Blvd. Fort Worth, Texas 76155 817/465-9494 equipment@technicaldiagnostic.com www.technicaldiagnostic.com www.test-equipment-rental.com The attached material is copyrighted by and will remain the property of the individual manufacturers. Technical Diagnostic Services is providing this information at no charge as a service to our customers. E2770 TDR telecom cable fault locator Range up to 16km & suitable for virtually all types Dual cursor for ease of fault location on cables of metallic cable comprising diiferent sections. Large, High resolution Black / White graphic Water/Dust Proof to IP54 supertwist LCD with back lighting User selectable pulse widths Powered by NiMH cells with rapid recharge facility Purpose designed, crystal controlled ASIC for high performance and reliability Recharged via AC supply or an external source e.g. vehicle battery - operates whilst charging 15 waveform storage memory positions Dual trace, differential and X-Talk display modes Download / Upload results to / from PC / Printer Unique user configurable display options Multi - language on screen help facility Metrace® software support package Available as a valuable extension to the E27 series is the Metrace® software support package for the PC which allows waveform traces to be stored to form an easily accessible library. MODEL DESCRIPTION E2770 Range to 16km, 15 Memory Positions, Zoom Facility, Cross Talk, Downloading To PC/Printer. Rechargeable ® Batteries/Charger. For use on all types of metallic Telecom Cables. Free Metrace software support package for PC available on request. Supplied with carry case, batteries, test leads, power supply, vehicle charger and comprehensive instruction manual. ELECTRICAL Update Rate Rate: 1Hz Output Pulse Height: Max 14V pk to pk into open circuit Automatic Switch Off: After 5 minutes with Max 7V pk to pk into 120W no key depression Output Impedance: Balanced 120W Power Internal Batteries: 6 C Cells Ranges: 0 - 200m Nominal Battery 0 - 400m Lifetime (NiMH): 22 hours 0 - 1000m 0 - 2000m External AC Adapter: 100-250V 0 - 4000m External DC Adapter: 11-28V 0 - 8000m 0 - 16000m MECHANICAL Case Dimensions: 300mm long Pulse Width: from 20ns to 16μs depending 180mm wide on range 70mm deep Resolution: 0.1m for 200m Window Dimensions: 120mm wide 0.2m for 400m 65mm deep 0.5m for 1km 1m for 2km Case Material: ABS 2m for 4km Bump: To IEC 68-2-29 4m for 8km Drop: To IEC 1010 8m for 16km Vibration: To IEC 1010 Impact: To IEC 1010 Gain: 0 to 90dB in steps of 6dB Weight: 1.5kg (with batteries) Velocity Factor: 0.300 to 0.999 in steps of 0.001 ENVIRONMENTAL Communications Port Water / Dust Ingress: IP54 Interface Levels: RS-232C compatible Format: 1 Start bit, 8 Data bits, Operational Temp. Range: -15°C to +50°C 1 Stop bit and no Parity bit Storage Temp. Range: -20°C to +60°C Cold Temperature: To IEC 68-2-1 Baud Rate: 9,600 baud standard Dry Heat: To IEC 68-2-2 Damp Heat: To IEC 68-2-3 DUK0055 Issue 0999
Frequently asked questions
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Why buy from GID?
Quality
We are industry veterans who take pride in our work
Protection
Avoid the dangers of risky trading in the gray market
Access
Our network of suppliers is ready and at your disposal
Savings
Maintain legacy systems to prevent costly downtime
Speed
Time is of the essence, and we are respectful of yours
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