Testere Electrosecuritate

Metrawatt SECULIFE ST PRO Tester Electric pentru masurari de electrosecuritate la aparatele medicale electrice

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Testere Electrosecuritate Metrawatt SECULIFE ST PRO Tester Electric pentru masurari de electrosecuritate la aparatele medicale electrice

metrawat iconSingurul tester cu carcasa si panoul frontal de tip antimicrobian!

SECULIFE ST PRO Tester de electrosecuritate in concordanta cu EN/IEC 62353 si 60601, pentru verificarea  echipamentelor  electrice si electronice fixe sau portabile din domeniul medical,  alimentate cu o tensiune nominala de pana la 230Vac la 50Hz la max.16A. 

SECULIFE ST PRO  poate realiza  urmatoarele teste:

-  Rezistenta conductorului de protectie la pamant cu un curent de 200 mA sau 10A .

-  Rezistenta de izolatie la max. 500V

-  Curent de scurgere (val. RMS) la conductorul de protectie la pamant prin metoda: directa, diferentiala si alternativa

-  Curent de atingere (val. RMS) la carcasa prin metoda: directa, diferentiala , alternativa si cu conectare permanenta.

-  Curent de scurgere la partea aplicata (val. RMS) prin metoda: directa, alternativa si in conectare permanenta cu intrari separate.

-  Curent de scurgere la pacient (val. RMS) prin metoda directa si conectare permanenta.

-  Masurarea tensiunii reziduale intre PE si sonda de test P1

-  Masurarea tensiunii de alimentare  si testarea continuitatii intre. display  touchscreen, masurare tensiune de alimentare, testare cu doua sonde, baza de date.

-  Verificarea timpilor de declansare la disjunctoarele diferentiale de protectie de pe dispozitivul electric de incercat pentru un curent rezidual de declansare de 30mA.

-   Teste de functionalitate: curent I (L-N), tensiune U (L-N), frecventa, putere active P, putere aparenta S, factor de putere PF

Instrumentul se livreaza in varianta standard cu cablu de alimentare, cabluri de test, interfata USB, adaptor tip crocodil, display  touchscreen, 10 intrari pentru partile aplicate, priza sucko, certificat de calibrare DAkkS, manual de operare,  software IZYTRONIQ BASE.

Characteristic Values

Func
tion		 Measured
Quantity		 Display Range /
Nominal Range of
Use		 Reso
lution		 Nominal
Voltage
UN		 Open
Circuit
Voltage
U0		 Nomi
nal
Current
IN		 Short
Circuit
Current
IK		 Internal
Resis
tance
RI		 Refer
ence
Resis
tance
RREF		 Measuring
Uncertainty 		Intrinsic Error Overload
Capacity
Value Time
Tests, 62638 (DIN VDE 0701-0702) / IEC 62353 (VDE 0751) Protective
conductor
resistance 12
RPE		 1 … 999 mΩ 1 mΩ — < 24 V
AC or DC 		— >
200 mA
AC / DC
> 35 A AC
11		 — — ±(15% rdg.+ 10 d)
> 10 d
> 10.0 Ω :
±(10% rdg.+ 10 d)		 ±(10% rdg.+ 10 d)
> 10 d		 264 V
250 mA		 Cont.
16 A AC 5
1.00 ... 9.99 Ω 10 mΩ
10.0 … 27.0 Ω 100 mΩ > 42 A AC 11 15 s
Insulation
resistance 9
RISo		 10 … 999 kΩ 1 kΩ 50 … 500
V DC		 1.0 • UN …
1.5 • UN 		> 1 mA < 2 mA — — ±(5% rdg.+ 4 d)
> 10 d
≥ 20 MΩ :
±(10% rdg.+ 8 d)		 ±(2.5% rdg.+2 d)
> 10 d
≥ 20 MΩ :
±(5% rdg.+4 d)		 264 V Cont.
1.00 … 9.99 MΩ 10 kΩ
10.0 … 99.9 MΩ 100 kΩ
100 … 300 MΩ 1 MΩ
Leakage
current,
alternative
measurement 2
IPE, IT, IE, IA		 0 ... 99 μA 1 μA — 50 ...
250 V~
– 20/+10%		 — < 1.5 mA > 150 kΩ 1 kΩ
±10 Ω		 ±(5% rdg.+ 4 d) > 10 d
> 15 mA:
±(10% rdg.+ 8 d)		 ±(2% rdg.+2 d) > 10 d
> 15 mA:
±(5% rdg.+ 4 d)		 264 V Cont.
100 ... 999 μA 1 μA
1.00 ... 9.99 mA 10 μA
10.0 ... 30.0 mA 100 μA
Leakage
current,
direct measure
ment 3
IPE, IT, IE, IA, IP,
IPA		 only IP, IPA: 0.0 ...
99.9 μA 		100 nA — — — — 1 kΩ
±10 Ω 		1 kΩ ±(5% rdg.+ 10 d)
> 10 d		 ±(2.5% rdg. + 5 d)
> 10 d		 264 V Cont.
0 ... 99 μA 1 μA ±(5% rdg.+ 4 d)
> 10 d		 ±(2.5% rdg.+ 2 d)
> 10 d
100 ... 999 μA 1 μA
1.00 ... 9.99 mA 10 μA
10.0 ... 30.0 mA 100 μA
Leakage
current,
differential
current measure
ment 4
IPE, IT, IE		 0 ... 99 μA 1 μA — — — — — — ±(5% rdg.+ 10 d) > 10 d ±(2.5% rdg.+2 d)
> 10 d 		264 V Cont.
100 ... 999 μA 1 μA ±(5% rdg.+ 4 d)
1.00 ... 9.99 mA 10 μA
10.0 ... 30.0 mA 100 μA
Function test at test socket Line voltage
UL–N 10 		100.0 … 240.0 V~ 0.1 V — — — — — — — ±(2 % rdg.+2 d) 264 V Cont.
Load current IL 0 ... 16.00 A RMS 10 mA — — — — — — — ±(2 % rdg.+2 d) 16 A Cont.
Active power P 0 ... 3700 W 1 W — — — — — — — ±(5 % rdg.+10 d) > 20 d 264 V Cont.
20 A 10 min.
Apparent power S 0 ... 4000 VA 1 VA Calculated value, UL–N • IV ±(5 % rdg.+10 d) > 20 d 264 V Cont.
Power factor PF
with sinusoidal
waveform: cosϕ		 0.00 ... 1.00 0.01 Calculated value, P / S, display > 10 W ±(10% rdg.+5 d) 264 V Cont.
Line frequency f 0 ... 420.0 Hz 0.1 Hz — — — — — — — ±(2 % rdg.+2 d) 264 V Cont.
tA
PRCD 		Time to Trip 0.1 ... 999 ms 0.1 ms — — 30 mA — — — ±5 ms — 264 V Cont.
Voltage measurement Probe voltage
(probe P1 to PE)
, and		 0.0 ... 99.9 V
100 ... 264 V		 100 mV
1 V		 — — — — 3 MΩ — — ±(2 % rdg.+2 d) 264 V Cont.
Measuring voltage
(V–COM sockets
, and )		 0.0 ... 99.9 V
100 ... 300 V		 1 MΩ ±(2% rdg.+2 d)
> 45 Hz ... 65 Hz
±(2% rdg.+5 d)
> 65 Hz ... 10 kHz
±(5% rdg.+5 d)
> 10 kHz ... 20 kHz		 300 V
,
and
ILeaka
ge		 Leakage current
via AT3-IIIE
adapter Z745S 8		 0.00 ... 0.99 mA 0.01 mA — — — — — — — ±(2% rdg.+2 d)
> 10 d
without adapter		 253 V Cont.
1.0 ... 9.9 mA 0.1 mA
10 ... 20 mA 1 mA
Temp Temperature
with Pt100 sensor		 - 200.0 ...
+850.0 °C		 0.1 °C — < 20 V – 1.1 mA — — — ±(2% rdg.+1 °C) 10 V Cont.
 
I
Clamp		 Current via
current clamp
sensor
[1 mV : 1 mA]
(V–COM sockets 6, 7)		 1 ... 99 mA 1 mA
(1 mV)		 — — — — — — — ±(2% rdg.+2 d)
> 10 d
20 Hz ... 20 kHz
without clamp		 253 V Cont.
0.1 ... 0.99 A 0.01 A
(10 mV)
1.0 ... 9.9 A 0.1 A
(100 mV)
10 ... 300 A 1 A (1 V)
Current via
current clamp
sensor
[10 mV : 1 mA]
(V–COM sockets 6, 7)		 0.1 ... 9.9 mA 0.1 mA
(1 mV)		 — — — — — — —
10 ... 99 mA 1 mA
(10 mV)
0.10 ... 0.99 A 0.01 A
(100 mV)
1.0 ... 30.0 A 0.1 A
(1 V)
Current via
current clamp
sensor
[100 mV : 1 mA]
(V–COM sockets 6, 7)		 0.01 ... 0.99 mA 0.01 mA
(1 mV)		 — — — — — — —
1.0 ... 9.9 mA 0.1 mA
(10 mV)
10 ... 99 mA 1 mA
(100 mV)
0.10 ... 3.00 A 0.01 A
(1 V)
Current via
current clamp
sensor
[1000 mV : 1 mA]
(V–COM sockets 6, 7)		 1 ... 99 μA 1 μA
(1 mV)		 — — — — — — —
0.10 ... 0.99 mA 0.01 mA
(10 mV)
1.0 ... 9.9 mA 0.1 mA
(100 mV)
10 ... 300 mA 1 mA
(1 V)
Func
tion		 Measured
Quantity		 Display Range /
Nominal Range of
Use		 Reso
lution		 Nominal
Voltage
UN		 Open
Circuit
Voltage
U0		 Nomi
nal
Current
IN		 Short
Circuit
Current
IK		 Internal
Resis
tance
RI		 Refer
ence
Resis
tance
RREF		 Measuring
Uncertainty 		Intrinsic Error Overload
Capacity
Value Time
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