Insulation Meters

Μετρητής αντίστασης μόνωσης PCE-ITE 50 με έγχρωμη οθόνη, περιστροφικό επιλογέα και καλώδια μέτρησης κόκκινο/πράσινο/μαύρο

Μετρητής αντίστασης μόνωσης PCE Instruments PCE-ITE 50 με έγχρωμη οθόνη, πλήκτρο TEST και περιστροφικό επιλογέα λειτουργιών

Μετρητής αντίστασης μόνωσης PCE Instruments PCE-ITE 50, γκρι-μπλε, με υποδοχές L1/L2/L3/N και PE μπροστά

Τεχνικός χρησιμοποιεί μετρητή αντίστασης μόνωσης PCE Instruments PCE-ITE 50 με οθόνη και καλώδια μέτρησης

Τεχνικός χρησιμοποιεί μετρητή αντίστασης μόνωσης PCE Instruments PCE-ITE 50 με οθόνη και καλώδια σε ηλεκτρική εγκατάσταση

Σετ μετρητή αντίστασης μόνωσης PCE Instruments PCE-ITE 50 με καλώδια, ακροδέκτες, φορτιστή και τσάντα μεταφοράς

Description

Insulation Measurement
Output Voltage	Range	Reading	Accuracy	Test Current	Short Circuit Current
125V (0 ... 10 %)	0.125 ... 4 MΩ	0.001 MΩ	± (2% + 10 digits)	1-mA @ Load 125 kΩ	<= 1-mA
	4.001 ... 40 MΩ	0.01 MΩ	± (2% + 10 digits)
	40.01 ... 400 MΩ	0.1 MΩ	± (4% + 5 digits)
	400.1 ... 1000 MΩ	1 MΩ	± (5% + 5 digits)
250V (0 ... 10 %)	0.125 ... 4 MΩ	0.001 MΩ	± (2% + 10 digits)	1-mA @ Load 250 kΩ	<= 1-mA
	4.001 ... 40 MΩ	0.01 MΩ	± (2% + 10 digits)
	40.01 ... 400 MΩ	0.1 MΩ	± (3% + 2 digits)
	400.1 ... 1000 MΩ	1 MΩ	± (3% + 2 digits)
500V (0 ... 10 %)	0.125 ... 4 MΩ	0.001 MΩ	± (2% + 10 digits)	1-mA @ Load 500 kΩ	<= 1-mA
	4.001 ... 40 MΩ	0.01 MΩ	± (2% + 10 digits)
	40.01 ... 400 MΩ	0.1 MΩ	± (3% + 2 digits)
	400.1 ... 1000 MΩ	1 MΩ	± (4% + 5 digits)
1000 V (0 ... 10 %)	0.125 ... 4 MΩ	0.001 MΩ	± (3% + 10 digits)	1-mA @ Last 1 MΩ	<= 1-mA
	4.001 ... 40 MΩ	0.01 MΩ	± (2% + 10 digits)
	40.01 ... 400 MΩ	0.1 MΩ	± (3% + 2 digits)
	400.1 ... 1000 MΩ	1 MΩ	± (4% + 5 digits)
Low resistance
Range	Reading	Accuracy		Maximum open-circuit voltage	Overload protection
2,000 Ω	0.001 Ω	± (1.5% + 30 digits)		5.8V	250 Vrms
20.00 Ω	0.01 Ω	± (1.5% + 3 digits)		5.8V	250 Vrms
200.0 Ω	0.1 Ω	± (1.5% + 3 digits)		5.8V	250 Vrms
2000 Ω	1 Ω	± (1.5% + 5 digits)		5.8V	250 Vrms
Continuity tester
Range	Reading		Maximum open-circuit voltage	Overload protection	Short-circuit current
2000 Ω	0.01 Ω		5.8V	250 Vrms	>= 200-mA
Ground resistance
L-PE (Hi-Amp): Test current 4.0 A
Range		Reading		Accuracy
0.23 ... 9.99 Ω		0.01 Ω		± (4% + 4 digits)
10.0 ... 99.9 Ω		0.1 Ω		± (4% + 4 digits)
100 ... 999 Ω		1 Ω		± (4% + 4 digits)
L-PE (without tripping): Test current 15-mA
Range		Reading		Accuracy
0.23 ... 9.99 Ω		0.01 Ω		± (5% + 6 digits)
10.0 ... 99.9 Ω		0.1 Ω		± (5% + 6 digits)
100 ... 999 Ω		1 Ω		± (5% + 6 digits)
L-N: Test current 4.0 A
Range		Reading		Accuracy
0.23 ... 9.99 Ω		0.01 Ω		± (4% + 4 digits)
10.0 ... 99.9 Ω		0.1 Ω		± (4% + 4 digits)
100 ... 999 Ω		1 Ω±		(4% + 4 digits)
RCD test
RCD (In)			10-mA, 30-mA, 100-mA, 300-mA, 650-mA, 1 A
Current multipliers			x 1/2, x1, x2, x5
Accuracy			± (1% of reading + 1 ms)
Signal form of the test current			Sine (AC)
Tripping characteristics			G and S
Initial current polarity			0º or 180º
Voltage range			194 ... 260V AC (50/60 Hz)
Measurement accuracy			± (5% + 2 digits)
RCD types			Type A, Type B
Voltage measurement
Range		Reading		Accuracy
80...500 V AC/DC		1 V		± (2 % + 2 digits)
Frequency measurement
Range		Reading		Accuracy
45...65 Hz		1 Hz		±2 Hz
Ground measurement
Range		Reading		Accuracy
0.00...99.99 Ω		0.01 Ω		± (2% + 30 digits)
100.0...999.9 Ω		0.1 Ω		± (2% + 6 digits)
1000...2000 Ω		1 Ω		± (2% + 6 digits)
General Features
Power supply			8 x 1.2 or 1.5V AA batteries
Battery life			about 15 h
CAT rating			CAT III 600V
Sealing Class			IP 65
Display			3.5" TFT (320 x 240 Pixel)
Operating conditions			0 ... 45ºC 0 ... 95% rH, non condensing
Dimensions			24.2 x 10.5 x 14.5 cm
Weight			1.56 kg / 3.4 lbs

Insulation tester / Electrical resistance / Earth resistance /

Loop impedance / Voltage measurement / Low resistance measurement / RCD checks

The PCE-ITE 50 is an insulation and resistance meter essential in an electrical installation as it provides measurements for insulation resistance, earth resistance, loop impedance, voltage, low resistance measurement, as well as RCD testing . With the PCE-ITE 50 you can ensure that fixed electrical installations are installed safely and correctly. Electrical cables are energized during insulation measurement to detect leakage currents, which cause material displacement or heat. In most cases, these leakage currents are so small that they are not detected by RCD protection devices and in the worst case can cause fire. The PCE-ITE 50 tester can perform installation measurement with a test voltage of 125V, 250V, 500V, or 1000V.