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Image: AK-10 overview for three-phase relay testing: AC and DC voltage source, AC current source, auxiliary AC/DC power supplies and 8 possible configurations, with a photo of the unit.Image: AMPERIS PRODUCTS S.Lagricultura, 34, 27003 Agricultura,34 lugo [spain]27003, Lugo, Spain
Features:
All-in-one design: Embedded Windows CE & mouse & panel keyboard 6.4” TFT LCD Ethernet port for separate PC Built in amplifier
13 channels output: 6x20 (3x40A) / 7x130
High power: 6x420 VA, at 0…20A:
3 x 520 VA, at 0….40A
1 x 1000 VA, at 0….120A
High precision:
0.14% reading + 0.06% range guaranteed at 0….300 V
0.14% reading + 0.06% range guaranteed at 0….30 A - Amplitude, frequency and phase angle are adjustable respectively, independently and continuously
Image: Complete kit laid out: blue transport case, bag, manual, software CD, the test set and numerous colour-coded leads and clips.
Generators, general
Technical Data: Voltage generators
Image: Technical data tables: voltage generators 7 x 0–130 V phase-to-neutral or 1 x 0–260 V, 7 x 70 VA or 1 x 140 VA, 1 mV resolution; frequency 0–1000 Hz, phase −360° to +360° with 0.1° resolution, time accuracy 1 ms.
Current generators
Image: Specification tables: current generators 6×0–20 A, 3×0–40 A or 1×0–120 A (up to 6×150 VA, 3×300 VA, 1×900 VA), accuracy <0.14% reading + 0.06% range, 1 mA resolution; DC generator 0–300 V / 180 W and 0–20 A / 300 W; aux DC supply 0–300 V / 0.6 A; GPS synchronisation.Image: Power supply table: nominal input voltage 220 V AC ±20 %, power 1000 VA and nominal frequency 50/60 Hz ±10 %.Image: Specification tables: 8 binary input pairs (10–250 V/2 A), 4 binary output pairs (250 V/3 A), 220 V AC ±20 % supply, 1000 VA, 50/60 Hz ±10 %, −5 to 55 °C operation, humidity up to 90 % non-condensing, harmonic superposition 2–20, 24 kg, 360 x 460 x 140 mm, RJ45 PC connection.Image: Start page of the AMPERIS Relay Test System V2.7.13 software listing basic test modules (AC and DC, ramping, overcurrent, state sequencer, differential, harmonic, reclose, synchro, distance), special modules and IEC 61850 options.
All-in-one. Automatic test report creation, user friendly. Control of 10 analog generators (6i & 4V) independetly. Online vector display. Power system model for dynamic testing. Automatic compara actual characteristic with expected characteristic. RIO / XRIO import and export facility. Shot, Shearch, Check Point and Click testing. Quick relay testing, facility in Manual Mode. Graphical test modules and templates for testing of various relays. COMTRADE (Common Format for Transient Data Exchange) format file supported.
Image: Distance protection test software: impedance plane with the relay characteristic, trip results for L1, L2 and L3 and reclose, plus a vector view of the phasors.Image: Relay test software: distance protection parameter dialogue with a zone table Z1 to Z3 (L1-E loop) and an R/X impedance diagram with circular characteristics.Image: Harmonic test software window: table of voltage and current values for L1, L2 and L3 with trigger options, and voltage and current sine wave charts for three phases.Image: Differential characteristic graph from relay test software: operating curve of Idiff against Ibias with a horizontal pickup section and a rising slope, with tolerance bands.
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