SMARTCASE

Email: nhat.nguyen@vietinstrument.com
SMARTCASE

SMARTCASE

 
250

AAC

300

VAC

330

VDC

Single-phase AC current and AC/DC voltage injection case. The combination of the robustness and ease of use of the VE range with the digital technology of the HEXAN range makes the SMARTCASE the good compromise between digital and analog technology.

 

By its design, the SMARTCASE injection case is the ideal tool for the systematic testing in the “field” of maximum and minimum current or voltage, frequency relays as well as wattmetric and wattmetric type relays. 'impedance. The alphanumeric display associated with its menu control clearly indicates the measurements taken.

Mô tả chi tiết

Presentation

  • Flight type case
  • Dim. cm  Mass kg .

Features

Grocery :

  • 230V 50/60Hz
  • Maximum power: 1000 VA .

 

Protections:

General power supply and generator via circuit breakers.

 

Generators:

  • 1 main generator providing a current of up to 250 A, a voltage of 250 Vac and a voltage of 330 Vdc
  • 1 phase-shifting voltage generator relative to the main generator: 300 V

 

Current generator : 4 ranges

2A, 10A, 50A, 100A

Voltage output :

250V AC 2A or 330V DC 1.5A

Voltage and frequency generator : 3 calibers

75V, 150V, 300V 50VA

Auxiliary power supply : 3 voltages

24V, 48V, 127V DC 50W

 

Measures :

digital module which integrates the functions: Stopwatch, Frequency meter, Voltmeter  and internal or external ammeter

 

Digital stopwatch:

  • accuracy: 0.02% +-1ms
  • measuring range: 27599.999 s

Functions:

  • internal and external on/off
  • cycle measurement (e.g. recloser) External information for shutdown: dry contacts or voltages 24 V/250 V AC or 5 V/250
  • Dry contact output with programmable delay

 

Internal digital ammeter:

  • 25 A, 100 A and 250A range
  • External: A Ac/Dc for TC or differential current ratio
  • Accuracy: 1%.

 

Digital voltmeter: ( internal or external)

  • Automatic range 150 V, 500 V
  • Accuracy: 1%

 

Frequency generator: 

Range: 40 to 70 Hz

Resolution: 0.01 Hz

 

Phase shifter:

Range: -180° / +180° or 0° / 360°

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