HT PVCHECK - IVCK Function Specifications; Electrical Safety Specifications; PVCHECK General Characteristics and Standards; Reference Standards and Safety

PVCHECK
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(*) For FIELD mode
if VPN >1V the minimum voltage VEP and VEN for the calculation of Ri(+) and
Ri(-) is 1V
(**) For STRING mode
minimum VPN voltage to start the test: 15V
Open voltage
<1.25 x nominal test voltage
Short circuit current
< 15mA (peak) for each test voltage
Generated voltage
resolution 1V, accuracy ±(5.0%reading + 5digits) @ Rmis> 0.5% FS
Rated current
measured
> 1mA with 1kΩ @ Vnom
(***) For FIELD mode:
add 5 dgts to the accuracy if
10.4. REFERENCE STANDARDS
10.4.1. General
Instrument safety:
IEC/EN61010-1
Safety of measuring accessories:
IEC/EN61010-031
Measurements:
IEC/EN62446 (IVCK, LOWΩ, MΩ)
Insulation:
double insulation
Pollution level:
2
Measurement category:
CAT III 300V to earth
Max 1000V between inputs P, N, E, C
10.5. GENERAL CHARACTERISTICS
Display and memory
Type of display:
LCD custom, 128x128 pxl, with backlighting
Saved data:
max 999
PC interface:
Characteristics of radio module
optical / USB
Frequency range: 2.400 ÷ 2.4835GHz
R&TTE category: Class 1
Max transmission power: 30µW
Max RF connection distance: 1m
PV system efficiency
Integration Period:
5,10,30,60,120,300,600,900,1800,3600s
Memory of SOLAR-02:
approx. 1.5 hours (@ PI = 5s)
Power supply
approx. 8 days (@ PI = 600s)
Battery type:
6x1.5V alkaline type AA LR06 MN1500
Low battery indication: the display shows symbol “ ”
Battery life:
approx 120 hours (PV efficiency)
Automatic power off:
Mechanical characteristics
after 5 minutes
Size (L x W x H):
235 x 165 x 75mm
Weight (batteries included):
1.2kg