Hotline: 0984.843.683 Email: info@ttech.vn  Zalo: 0984.843.683

EHV Circuit Breaker Analyzer DigiAMR Amperis

Mã sản phẩm: Breaker EHV DigiAMR
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Hãng SX: Amperis
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Circuit Analyzer
Model: Breaker EHV DigiAMR
Hãng: Amperis

Liên Hệ Hỗ Trợ

    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

Thông tin sản phẩm

- “On-line” Timing Mode
- Diagnostic Capabilities
- Internal Test Record and Test Plan Storage
- Open/Close Coil Current Monitoring
- Contact Timing Inputs
- Breaker Stroke and Velocity
- CT Input
- Voltage Monitoring Input
- Circuit Breaker Initiate Feature
- Computer Interface
- User Interface
- Built-in Thermal Printer


Thông số kỹ thuật


Type

Portable Digital Circuit Breaker Analyzer

Physical specifications

18K"W x 14"H x 7"D (47.0 cm x 35.7cm x 17.6 cm). 20 lbs (9.1 kg)

Input power

100-240Vac, 3A, 50/60Hz

Dry-contact inputs

3 dry-contact channels; each channel detects main contact and insertion resistor contact

Timing windows

1 second, 10 seconds, or 20 seconds

Timing resolutions

±50 micro-seconds @ 1 sec. duration, ±500 micro-seconds @ 10 sec. duration, ±1.0 milli-seconds @ 20 sec. duration

Timing accuracy

0.05% of reading ±0.1 milli-seconds @ 1 second duration

Dry-contact detection range

Closed: Less than 20 Ohm. Opened: greater than 5000 ohm

Resistor detection range

50 - 5,000 ohms

Trigger input voltage

Open/close: 30 - 300 V, DC or peak AC

Voltage sensing input range

V1: analog input; 0 - 255 V DC or peak AC; sensitivity ±1 V
V2: voltage presence/absence detector input; 30 - 300 V DC or peak AC

Breaker operations

Initiate Open, Close, Open-Close, Close-Open, Open-Close-Open

Breaker initiate capacity

30A, 250 Vac/dc max

Initiate current reading range

One, non-contact, Hall-effect sensor, 0 - 20 amp range, dc to 5 Khz AC

Digital travel transducer inputs

1 digital travel transducer channel; linear range: 0.0 - 60.0 in (±0.005 in). Rotary range: 0 - 360 degrees (±0.006 degrees)

Contact travel point difference

Measures “slow-close” contact-point distances; results can be printed

CT current sensor

One, non-contact, 0-100A

Display

Back-lit LCD screen (128 x 240 pixels); viewable in bright sunlight and low light

Printer

Built-in 4½” wide thermal printer that can print both graphic contact travel waveforms and tabulated test results

Internal test record storage

Store up to 200 test records and 100 test plans

Computer interfaces

One USB port, optional Bluetooth wireless interface

Pc software

Windows® based Breaker Analysis software included with purchase price

Cables

Furnished with full set of test leads (including 20-foot contact leads and 30-foot contact lead extensions)

Options

Transportation case (available for the DigiAMR and travel transducers)

Safety

Designed to meet UL/IEC 61010 and CAN/CSA C22.2 No. 1010.1-92 standards

Environment

Operating: -10°C to +50°C (+15°F to +122°F); Storage: -30°C to +70°C (-22°F to +158°F)

Humidity

90% RH @ 40°C (104°F) non-condensing

Altitude

2,000 m (6,562 ft) to full safety specifications

Warranty

One year on parts and labor



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