The multifunction instrument PVCHECK allows prompt and safe electrical checks required for a PV system (section DC) as well as controls on working of modules / strings in accordance with IEC/EN62446 guidelines. PVCHECK verifies the continuity of the protective conductors (and the associated connections) and executes insulation resistance measurement of the active conductors on a module, a string or a photovoltaic field in accordance with the requirements of IEC/EN62446, without the need of short-circuiting the positive and negative terminals. PVCHECK allows verification of a PV string's working in accordance with the requirements of IEC/EN62446 by measuring the open circuit voltage and short-circuit current under operating conditions and reporting the results to STC (by means of radiation measurement). It provides an immediate outcome for both absolute measurements and for measurements compared with the previously tested PV strings.
PVCHECK also allows carrying out performance analysis of PV array (DC) under operating conditions (connected to the inverter) providing an indication of the power generated and the efficiency of the field as specified by IEC/EN62446.

Safety test of PV installation

Continuity test on protective conductors with 200mA

Insulation test with test voltage of 250, 500, 1000VDC

DC voltage

DC current

DC Power

Solar irradiation [W/m2] with reference cell

Environmental and module temperature by means of PT1000 probe

SOLAR-02: remote unit for irradiance and temperature measurements (RF connection).

Recording of PV plant parameters (DC side) with programmable IP (5s �½ 60min)

Use of PDC compensation ratios according to environmental and module temperature

Use of relationship to maximize the DC efficiency

Outcome OK/NO

Check of PV string's working

Measurement of open circuit voltage up to 1000V DC

Measurement of short circuit current up to 10A DC

Measurement of temperature, automatic or by means of PT1000 probe

Measurement of solar radiation [W/m2] with reference cell

Mechanical inclinometer for the detection of solar radiation incidence angle

Comparison with standard conditions (STC 1000 W/m2, 25�½C)

Outcome of testing: OK / NO

Database to manage up to 30 types of photovoltaic modules

Internal memory for data saving

Optical/USB port for PC connection

Help on line on display

Standards

EMC 2004/108/CE Directive
CE MARK
IEC/EN 61010-032
IEC/EN 61010-1
IEC/EN61557-1
IEC/EN61557-2
IEC/EN61557-4
IEC/EN62446
LVD 2006/95/CE Directive

Accesorii standard

STANDARD

KITGSC4 : Set 4 cables + 4 alligator clips
KITPCMC3 : Set of 2 multi-contact one wire for MC3 connectors
KITPCMC4 : Set 2 multi-contact one wire for MC4 connectors
HT4004 : Standard clamp for DC current up to 100A
TOPVIEW2006 : Windows software + optical/USB cable C2006
BORSA2051 : Soft carrying bag
User manual on CD-ROM
Quick reference guide
ISO9000 calibration certificate

Optiuni recomandate

SOLAR-02 : Remote unit for irradiance/temperature
HT304N : Reference cell for radiation measurements
PT300N : PT1000 probe for cell temperature measurement
M304 : Mechanical inclinometer
SP-0400 : Set of straps for use of meter on neck

Alte produse HT ITALIA

TESTER DIGITAL MASURARE PRIZE DE PAMANT SI REZISTENTA BUCLA IMPAMANTARE RCD HT ITALIA SPEED 418

• Tripping time on RCD type A, AC General and Selective with currents 10, 30,100, 300, 500mA
• Tripping time on RCD type AC General with currents 30, 30x5, 100, 300mA
• Tripping current on RCD type A, AC General and Selective Global earth resistance without RCD tripping
• Line/Loop impedance, also with high-resolution (0.1m )( with optional accessory IMP57)
• Optical/USB interface for connection to PC

TRUSA MASURAREA TENSIUNII DE PAS SI ATINGERE CONTACT HT2055

• TRMS
• Interval de măsurare 200Ω
• Rezistență la împământare prin metoda cu 2 și 3 fire
• Rezistență la împământare prin metoda cu 4 fire
• Compensarea tensiunilor perturbatoare
• Compensarea cablurilor de testare
• Măsurarea tensiunii de pas/contact

MULTIMETRU DIGITAL PORTABIL MULTIFUNCTIONAL PROFESIONAL HT ITALIA M74

• ContiDC Voltage
• AC TRMS Voltage
• nuity test of protective conductors with 200mA
• Insulation Resistance with 250, 500VDC
• Trip-out time of RCDs type AC Standard
• Test current selectable; 30mA, 30x5mA, 100mA, 300mA
• Global Earth Resistance without RCD tripping
• Global Earth Resistance with 0.1Ohm resolution

ANALIZOR CALITATE PUTERE SI ENERGIE DE CLASA-S PQA924

• Tensiune alternativă în sisteme monofazate şi trifazate
• Curent alternativ în sisteme monofazate şi trifazate
• Cosphi, factor de putere, factor K
• Dezechilibru de tensiune
• Pâlpâire
• Putere/energie activă, reactivă şi aparentă
• Amplitudine şi fază armonice de tensiune şi curent până la ordinul 63 cu calcul THD%

MEGOHMMETRU IZOLATIE SI CONTINUITATE CU MULTIMETRU DIGITAL HT ITALIA M72

• Insulation Resistance with 250, 500VDC
• Measurement range up to 1GOhm
• Automatic discharging object after test
• Continuity test of protective conductors with 200mA
• DC Voltage
• AC TRMS Voltage

TESTER SECURITATE SISTEME PANOURI FOTOVOLTAICE HT PVCHECK

• Safety test of PV installation
• Continuity test on protective conductors with 200mA
• Insulation test with test voltage of 250, 500, 1000VDC
• DC voltage
• DC current
• DC Power
• Solar irradiation [W/m2] with reference cell

CLESTE DE CURENT POWER-METRIC CU ANALIZA PUTERE HT ITALIA HT9022

• DC, AC + DC TRMS current up to 1000A
• DC, AC + DC TRMS voltage up to 1000V
• Resistance and continuity test
• Active, Reactive, Apparent power on Single/Three phase systems
• Active, Reactive energy on Single/Three phase systems
• Power Factor on Single/Three phase systems
• Harmonic voltage/current up to 25th with THD% calculation
• PC connection via Bluetooth

THT600 CAMERA INFRAROSU 384X288PXL

• Rezoluție IR 384x288 pxl
• Interval de temperatură -20° ÷ 650°C
• Frecvență imagine 50Hz
• Sensibilitate termică / NETD <0.05°C @ 30°C / 50mK
• Câmp vizual (FOV) 17° x 12.7°

PV-ISOTEST TESTER SECURITATE ELECTRICA PANOURI SOLARE CU FUNCTIE DETECTIE PANOU DEFECT

• Insulation measurement up to 1,500V DC even on live systems
• Localization of the faulty module through the new GFL function
• Continuity of the protective conductor with 200mA

MULTIMETRU PORTABIL MASURA REZISTENTA DE IMPAMANTARE HT ITALIA M73

• Trip out time measure on AC Standard RCD's
• Trip out current: 30, 30x5, 100, 300mA
• Global Earth Resistance with 0.1Ohm resolution
• Global Earth Resistance without RCD's tripping
• DC Voltage
• AC TRMS Voltage
• Automatic detection of AC/DC signals