Gossen MetraWatt SECULIFE ST PRO, Manual, Page: 104 / 114

104 GMC-I Messtechnik GmbH
Reference Ranges
Line voltage 230 V AC
±
0.2%
Line frequency 50 Hz
±
2 Hz
Waveform
Sine (deviation between effective and rectified value < 0.5%)
Ambient
temperature
+23
°
C
±
2 K
Relative humidity 40
…
60%
Load resistance Linear
Nominal Ranges of Use
Nominal line voltage 100 V
…
240 V AC
Nominal line frequency 50 Hz ... 400 Hz
Line voltage
waveform
Sinusoidal
Temperature 0
°
C
…
+ 40
°
C
Ambient Conditions
Storage temperature – 20
°
C
…
+ 60
°
C
Relative humidity Max. 75%, no condensation allowed
Elevation Max. 2000 m
Place of use Indoors, except within specified ambient
conditions
In order to avoid deviation due to excessive temperature fluctua-
tion, e.g. after transport in low outdoor temperatures and subse-
quent operation in a warm indoor environment, it’s advisable to
wait until the test instrument has acclimatized before starting any
measurements.
If the test instrument is colder than the ambient air, condensation
may occur at high humidity, i.e. condensate may accumulate on
components. This could result in the occurrence of parasitic
capacitances and resistances which, in turn, affect the measuring
circuit and measuring accuracy.
Power Supply
Supply network TN, TT or IT
Line voltage 100 V
…
240 V AC
Line frequency 50 Hz ... 400 Hz
Power consumption 200 mA DUT: Approx. 32 VA
10 A DUT:
Approx. 105 VA
25 A DUT: Approx. 280 VA
Mains to test socket
(e.g. during function test) Continuous max. 3600 VA, power is con-
ducted through the instrument only,
switching capacity
≤
16 A, ohmic load, the
AT3-IIS32 (Z745X) adapter (for example)
can be used for current > 16 A AC
USB data port
Type USB slave for PC connection
Type 2 ea. USB master,
for data entry devices * with HID boot
interface,
for USB flash drive for data backup,
for USB flash drive for saving
reports as HTML files,
for printers *
* See section 14 for compatible devices
Bluetooth
®
data interface 2.1 + EDR (feature M01)
Electrical Safety
Protection class I per IEC 61010-1/DIN EN 61010-1/
VDE 0411-1
Nominal voltage 230 V
Test voltage 2.3 kV AC 50 Hz or 3.3 kV DC
(mains circuit / test socket to mains PE ter-
minal, USB, finger contact, probe(s), APP
sockets, test socket)
Measuring category 250 V CAT II
Pollution degree 2
Safety shutdown At DUT differential current of > 10 mA,
shutdown time: < 500 ms,
can also be set to > 30 mA
with following probe current during:
– Leakage current measurement: > 10 mA~/
< 500 ms
– Protective conductor resistance mea-
surement:
> 250 mA~/< 1 ms
in case of continuous current I > 16.5 A
Fuse Links Mains fuses: 2 ea. FF 500V/16A
Special fuse: M 250V/250mA
Feature G01:
10 A RPE test current: 1 ea. FF 500V/16A
Feature J01:
Applied parts: 2 ea. M 250V/
250mA
Electromagnetic Compatibility
Product standard DIN EN 61326-1:2013
DIN EN 61326 -2-2: 2013
Mechanical Design
Display 4.3" multi-display (9.7 x 5.5 cm),
backlit,
480 x 272 pixels
at 24-bit color depth (true color)
Dimensions W x H x D: 295 x 145 x 150 mm
Height with handle: 170 mm
Weight Feature G00/G01: approx. 2.5 kg
Feature G02: approx. 4 kg
Protection Housing: IP 40,
Test socket: IP 20 per DIN VDE 0470, part
1/EN 60529
Table Excerpt Regarding Significance of IP
Codes
SECULIFE ST BASE(25) :
Housing with antimicrobial properties per JIS
standard Z 2801:2000
Interference
Emission
Class
EN 55011 B
IEC 61000-3-2 B
IEC 61000-3-3 B
Interference
Immunity
Test Value * Evaluation Criterion
EN 61000-4-2 Contact/atmos. – 4 kV/8 kV B
EN 61000-4-3 10 V/m (80 MHz ... 1 GHz) A
EN 61000-4-4 Mains connection – 2 kV B
EN 61000-4-5 Mains connection – 1 kV (LN), 2 kV (LPE) B
EN 61000-4-6 Mains connection - 3 V A
EN 61000-4-8 30 A/m A
EN 61000-4-11 0%: 1 period B
0%: 250/300 periods C
40%: 10/12 periods C
70%: 25/30 periods C
IP XY
(1
st
digit X)
Protection Against Foreign
Object Ingress
IP XY
(2
nd
digit Y)
Protection Against Water
Ingress
2
≥
12.5 mm
∅
0 Not protected
4
≥
1.0 mm
∅
0 Not protected