Privacy policies

GDPR data Terms of use Cookies policy Privacy policy Delivery and Payment How to order?
I agree with terms and conditions Continue
 
office@distek.ro  +40 760952425   Ask price (0) 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 


PVCHECKS-ONE Commissioning tester for PV system up to 1000V / 30A

Code: PVCHECKS-ONE HVPVCSON


 
Datasheet PDF, 1.34 Mb
   

Description

PVCHECKS-ONE
Commissioning tester for PV system up to 1000V / 30A

PVCHECKs-ONE
Advanced instrument for commissioning tests and fault finding on live photovoltaic systems

PVCHECKs-ONE includes the innovative OPT function designed to perform insulation testing also on PV system strings where MLPEs (power optimizers with or without RSD) are installed, without the need to disconnect these devices from the modules.
This new function extends the versatility of the instrument and ensures compliance with safety and performance requirements in modern photovoltaic systems integrating power electronics.
The function complies with rapid shutdown device (RSD) requirements in accordance with the reference standard NEC 690.12.
Single and simple "GO” command to perform all commissioning tests automatically
Testing on mono- and bifacial modules (including high-efficiency types) up to 1000 V / 30 A
Complete electrical safety checks on live installations: continuity, polarity, Voc, Isc, insulation resistance
Fault locator to identify between which modules an insulation problem is present
Autostart mode for sequential testing of all strings in a combiner box


The multifunction instrument PVCHECKs-ONE allows fast and safe execution of all electrical safety tests required for the DC side of a PV system, as well as functional verification of open-circuit voltage (Voc) and short-circuit current (Isc) of modules and strings, in compliance with IEC/EN 62446.
In the field of electrical safety testing, PVCHECKs-ONE represents a true innovation: thanks to the DUAL function, insulation resistance measurements can be performed on a single module, a string, or an entire PV array without the need for an external switch to short-circuit the positive and negative terminals.
The instrument also enables functional verification of PV connections and strings according to IEC/EN 62446 by measuring Voc and Isc under Operating Conditions (OPC) and referring the values to STC through irradiance measurement, including the use of the optional accessories SOLAR03 and HT305.
At the end of each test, an immediate result is provided, both in absolute terms and by comparison with previously tested strings, supporting a rapid assessment of the system status.

Codmetel: HVPVCSON

Functions
  • Continuity of protective circuit with 200mA 
  • Polarity 
  • Open circuit voltage Voc of PV modules and strings1000V
  • Short circuit current Isc on PV modules and strings30A
  • PV string/field insulation with test voltage 250, 500, 1000VDC 
  • Use of SOLAR-03 remote unit with Bluetooth connection 
  • Measurement of direct (front side) irradiation with reference cellwith SOLAR03 remote unit (optional accessory)
  • Temperature measurement of cell and environmentwith SOLAR03 remote unit (optional accessory)
  • Measurement of polarization index P.I. 
  • Dielectric absorption ratio D.A.R 
  • GFL function to locate the fault position in the string 
  • Measurement categoryCAT III 1000V
  • OPT function for insulation testing on PV strings in the presence of MLPE devices such as optimizers and RSDs, without the need to disconnect them from the modules 
  • Backlit LCD display 
  • Internal memory999 Locations
  • Integrated WiFi 
  • Optical/USB serial port for PC connection 
  • Custom management of internal PV module database 
  • Auto power off 
  • Help on line on the display 
  • Size (LxWx H) (mm)235x165x75
  • Weight in grams (batteries included)1200


Guidelines
 CE MARK
 IEC/EN61010-031
 IEC/EN61010-1
 IEC/EN61010-2-034
 IEC/EN61187
 IEC/EN61326-1
 IEC/EN61557-1
 IEC/EN61557-2
 IEC/EN61557-4
 IEC/EN62446-1
 

Standard accessories

STANDARD ACCESSORIES
KITGSC4 Set of 4 cables banana 4mm, 2m + 4 alligator clips
KITPCMC4 Set of 2 adapters with connector compliance MC4 and single wire
C2006-0 Optical/USB connection cable
YABAT0007HT0 Alkaline battery 1.5V, type AA LR06 (6 pcs)
VA507 Hard carrying case
SP-5100 Set of bells for slinging the instrument over one’s shoulder
Quick start guide
Calibration report
Complete user manual and management software available online
 

Recommended options

OPTIONAL ACCESSORIES
SOLAR03 Remote unit
PT305 PT1000 probe for cell temperature measurement
HT305 Reference cell for irradiance measurement with set of fixed screws
M304 Mechanical inclinometer for detection of sun incidence angle
SP-2002 Strap with magnetic termination for SOLAR03
KITPVPROEXT20 Set of 2 cables banana male/banana female 4mm, Red/Black, 20m
KIT2TIPS15 Set of 2 cables with test leads/MC4, CAT III 1500V, 25cm, Red/Black
YABAT0003000 Rechargeable battery NiMH, 1.2V, type AA
YABAT0004001 External charger
KITBIFACIALONE 2 × HT305, reference cells for irradiance measurement, and SOLAR03, remote unit
for measurement of irradiance, temperature and inclination of PV modules
 

More products HT ITALIA

PVCHECKS-PRO COMMISSIONING TESTER FOR PV SYSTEM UP TO 1500V / 40A

• Continuity of protective conductors with 200mA
• Polarity
• Open circuit voltage Voc of PV modules and strings 1500V
• Short circuit current Isc on PV modules and strings 40A
• PV string/field insulation with test voltage 250, 500, 1000, 1500VDC

 
FULLTEST3 MULTIFUNCTION TESTER FOR SAFETY OF MACHINERY IEC/EN60204-1 AND LOW VOLTAGE SWITCHGEARS AND CONTROLGEARS IEC/EN61439-1-2

• IEC/EN60204-1 and IEC/EN61439-1-2 Measuments
• Continuity of protective circuit with 200mA
• Continuity of protective circuit with I>10A, V<12V
• Continuity of protective circuit with I>25A, V<12V
• Insulation with test voltages 100, 250, 500, 1000VDC
• Dielectric strength with voltage programmable from 250V to 5100VAC

 
DIGITAL PROGRAMMABLE PROFESSIONAL MEGOHMMETER 10TOHM 5KV HT ITALIA HT7051

• Insulation resistance measurement with test voltage up to 5kVDC
• Measurement range up to 10Tohm
• Polarization Index (P.I.) measurement
• Dielectric Absorption Ratio (D.A.R) measurement
• RS-232 interface for PC connection
• Rechargeable internal battery

 
HT SOLAR I-VE MULTIFUNCTION I-V CURVE TRACER FOR PHOTOVOLTAIC SYSTEMS

• 1500V Multifunction I-V Curve Tracer for maintenance and efficiency tests on single-phase installations.
• Measurement of efficiency of a single-phase photovoltaic system
• Measurement of I-V Curve of a module or of a string up to 1500V/10A - 1000V/15A
• Measurement of open-circuit voltage of a module or of a string (VOC) 1500V
• Measurement of short-circuit current of a module or of a string (ISC) 15A

 
DIGITAL PROCESS CALIBRATOR PORTABLE MULTIMETER HT ITALIA HT8000

• Generation of output voltage signal with amplitude up to 10VDC
• Voltage measurement up to 10VDC
• Generation of output current signal with amplitude up to 24mADC
• Current measurement up to 24mAVDC
• Current measurement in percentage format (4-20mA)
• Loop current measurement of external transducers

 
SAFETY TESTER FOR PHOTOVOLTAIC SYSTEMS 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

 
HT PQA924 CLASS S POWER QUALITY AND ENERGY ANALYZER

• AC voltage in single-phase and three-phase systems
• AC current in single-phase and three-phase systems
• Cosphi, Power Factor, K-Factor
• Voltage unbalance
• Flicker
• Active, Reactive, and Apparent power/energy
• Voltage and current harmonic amplitude and phase up to the 63rd order with THD% calculation

 
HT9025T CURRENT CLAMP METER WITH INFRARD CAMERA AND 1500V DC

• TRMS
• Current measuring range 1000A
• AC/DC current AC+DC
• AC/DC voltage 1000VAC/1500VDC
• IR Resolution 120 x 120 pxl

 
THREE-PHASE POWER QUALITY ANALYZER HT PQA820

• 3 system types: Single-phase, three-phase 3-wire, three-phase 4-wire.
•  Configurable directly from Smartphone or Tablet.
•  Fast trips and detailed zoom of all sizes.
•  Real Time.
•  Energy consumption logger.
•  383 parameters can be displayed simultaneously.
•  Technology and absolute simplicity.
•  Harmonics Jump function.

 
EARTH RESISTANCE AND LOOP IMPEDANCE RCD TESTER 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