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The measuring range for low-resistance measurement with the installation tester is in the range of 0 - 2000 Ω with a resolution of 0.001 - 1 Ω. Probably the most important measurement of the installation tester is the measurement of insulation resistance. Electrical cables are placed under voltage during the insulation measurement in order to detect fault currents, which generate material migration or heat. In most cases, these current faults are so minimal that they are not detected by protective devices and in the worst case they can lead to a fire. The installation tester can carry out installation measurement with a test voltage of 125V, 250V, 500V or 1000V.
The load current is in each case 1 mA. The installation tester is independent of the mains supply. In order to bring all systems and circuits of a power supply system to a common potential (ground reference or potential reference) and to protect against short-circuit currents and overvoltages, the earthing resistor should be as low-impedance as possible. With a measuring range of 0 ... 2000 Ω with a resolution of 0.01 ... 1 Ω, the installation tester DT-6650 offers all the prerequisites for a meaningful measurement of the grounding resistance.
Schuko socket connection / Direct acceptance of all connections via laboratory plugs
The EVSE adapter is specially designed for this application and already comes with a variety of functions. For example, all lines leaving the charging station are output individually via laboratory plugs. Thus, all lines can be tapped via the EVSE adapter. This allows the charging station to be checked for insulation with the help of the EVSE adapter. The EVSE adapter has a shock-proof plug connection. The RCD tester can be used to check the residual current device.
A charging cable not only contains the supply lines for charging an electric vehicle, but also two interfaces. The electric vehicle communicates with the charging station via the CP line (Control Pilot) and communicates the current status of the electric vehicle. The PP line (Proximity Plug) is used for communication between the connected charging cable and the charging station. The charging cable can thus tell the charging station how many amps it may be loaded with. To test both functions, the EVSE adapter is equipped with corresponding simulators.
- 3.5" colour TFT LCD display
- Loop resistance L-N, L-PE and N-PE
- Adjustable FI test current
- SD card and bluetooth
- Dual display
- Good / bad FI test
- Low Ohm measurement
- Up to 1000 V terminal voltage
- Transport bag included in delivery
- Direct connection for wallboxes
- Adapter with type 1 and type 2 charging plugs
- PE conductor test
- Integrated Schuko socket
| Installation Tester PCE-ITE 50 | |||||
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Isolation test |
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Terminal voltage |
Measuring range |
Resolution |
Accuracy |
Load current |
Short circuit current |
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125V (0 ... 10 %) |
0,125 ... 4 MΩ |
0.001 MΩ |
± (2% + 10 digits) |
1-mA @ Last 125 kΩ |
<= 1-mA |
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4,001 ... 40 MΩ |
0.01 MΩ |
± (2% + 10 digits) |
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40,01 ... 400 MΩ |
0.1 MΩ |
± (4% + 5 digits) |
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400,1 ... 1000 MΩ |
1 MΩ |
± (5% + 5 digits) |
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250V (0 ... 10 %) |
0,125 ... 4 MΩ |
0.001 MΩ |
± (2% + 10 digits) |
1-mA @ Last 250 kΩ |
<= 1-mA |
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4,001 ... 40 MΩ |
0.01 MΩ |
± (2% + 10 digits) |
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40,01 ... 400 MΩ |
0.1 MΩ |
± (3% + 2 digits) |
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400,1 ... 1000 MΩ |
1 MΩ |
± (3% + 2 digits) |
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500V (0 ... 10 %) |
0,125 ... 4 MΩ |
0.001 MΩ |
± (2% + 10 digits) |
1-mA @ Last 500 kΩ |
<= 1-mA |
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4,001 ... 40 MΩ |
0.01 MΩ |
± (2% + 10 digits) |
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40,01 ... 400 MΩ |
0.1 MΩ |
± (3% + 2 digits) |
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400,1 ... 1000 MΩ |
1 MΩ |
± (4% + 5 digits) |
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1000 V (0 ... 10 %) |
0,125 ... 4 MΩ |
0.001 MΩ |
± (3% + 10 digits) |
1-mA @ Last 1 MΩ |
<= 1-mA |
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4,001 ... 40 MΩ |
0.01 MΩ |
± (2% + 10 digits) |
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40,01 ... 400 MΩ |
0.1 MΩ |
± (3% + 2 digits) |
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400,1 ... 1000 MΩ |
1 MΩ |
± (4% + 5 digits) |
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Low Ohm |
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Measuring range |
Resolution |
Accuracy |
Max. open circuit voltage |
Overload protection |
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2,000 Ω |
0.001 Ω |
± (1.5% + 30 digits) |
5.8V |
250 Vrms |
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20,00 Ω |
0.01 Ω |
± (1.5% + 3 digits) |
5.8V |
250 Vrms |
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200,0 Ω |
0.1 Ω |
± (1.5% + 3 digits) |
5.8V |
250 Vrms |
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2000 Ω |
1 Ω |
± (1.5% + 5 digits) |
5.8V |
250 Vrms |
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Continuity tester |
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Measuring range |
Resolution |
Max. open circuit voltage |
Overload protection |
Short circuit current |
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2000 Ω |
0.01 Ω |
5.8V |
250 Vrms |
>= 200-mA |
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Loop resistance |
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L-PE (Hi-Amp): Load current 4.0 A |
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Measuring range |
Resolution |
Accuracy |
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0.23 ... 9.99 Ω |
0.01 Ω |
± (4% + 4 digits) |
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10.0 ... 99.9 Ω |
0.1 Ω |
± (4% + 4 digits) |
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100 ... 999 Ω |
1 Ω |
± (4% + 4 digits) |
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L-PE (without tripping): Load current 15-mA |
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Measuring range |
Resolution |
Accuracy |
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0.23 ... 9.99 Ω |
0.01 Ω |
± (5% + 6 digits) |
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10.0 ... 99.9 Ω |
0.1 Ω |
± (5% + 6 digits) |
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100 ... 999 Ω |
1 Ω |
± (5% + 6 digits) |
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L-N: Load current 4.0 A |
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Measuring range |
Resolution |
Accuracy |
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0.23 ... 9.99 Ω |
0.01 Ω |
± (4% + 4 digits) |
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10.0 ... 99.9 Ω |
0.1 Ω |
± (4% + 4 digits) |
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100 ... 999 Ω |
1 Ω |
± (4% + 4 digits) |
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RCD Test |
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RCD (In) |
10-mA, 30-mA, 100-mA, 300-mA, 650-mA, 1 A |
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Factors |
x 1/2, x1, x2, x5 |
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Accuracy of the tripping time |
± (1% + 1 ms) |
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Signal form of the test current |
Sine (AC), pulse (DC) |
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Tripping characteristics |
G and S |
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Release time |
0° or 180° |
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Voltage range |
194 ... 260V AC (50/60 Hz) |
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Accuracy of current measurement |
± (5% + 2 digits) |
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| RCD Types | Type A, Type B | ||||
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Voltage measurement |
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Measuring range |
Resolution |
Accuracy |
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80...500 V AC/DC |
1 V |
± (2 % + 2 digits) |
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Frequency measurement |
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Measuring range |
Resolution |
Accuracy |
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45...65 Hz |
1 Hz |
±2 Hz |
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Grounding measurement |
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Measuring range |
Resolution |
Accuracy |
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0.00...99.99 Ω |
0.01 Ω |
± (2% + 30 digits) |
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100.0...999.9 Ω |
0.1 Ω |
± (2% + 6 digits) |
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1000...2000 Ω |
1 Ω |
± (2% + 6 digits) |
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General specifications |
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Power supply |
8 x 1.2 ... 1.5V AA batteries |
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Operating time |
ca. 15 h |
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Measurement category |
CAT III 600V |
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Protection class |
IP 65 |
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Display |
3.5" TFT (320 x 240 Pixel) |
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Operating environment |
0 ... 45°C |
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Measurements |
24.2 x 10.5 x 14.5 cm |
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Weight |
1.56 kg / 3.4 lbs |
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| EVSE Measuring Device PCE-EVSE-300 | ||
| Functions | ||
| PE test (protective conductor) | available, error | |
| PP simulation (charging cable coding) | open, 13 A, 20 A, 32 A, 63 A | |
| CP simulation (communication line) | A, B, C, D, error | |
| Outputs (only for test purposes) | ||
| Measuring connections | L1, L2, L3, N, PE | |
| max. 250 / 430 V AC, 10 A | ||
| laboratory plug | ||
| Schuko connection | max. 250 V AC, 10 A | |
| Fuse from the Schuko connection | fuse F 10 A / 250 V, 5 x 20 mm / 0.19 x 0.78" | |
| CP signal output | ± 12 V PWM | |
| Further specifications | ||
| Input voltage | 1 phase: 250 V AC / 3 phase 430 V AC, | |
| 50 / 60 Hz, max. 10 A | ||
| Charging cable connector Type 1 | AC charging mode 3, compatible with IEC62196-1 | |
| Type 1 or SAE J1772 with vehicle connection | ||
| (Type 1, 5 pin, 1-phase) | ||
| Charging cable connector Type 2 | AC charging mode 3, compatible with IEC62196-2 | |
| Type 1 or SAE J1772 with vehicle connection | ||
| (Type 2, 7 pin, 3-phase) | ||
| Measurement category | CAT II 300 V | |
| Protection class | IP54 | |
| Pollution degree | 2 | |
| Operating conditions | 0 ... 40 °C / 32 ... 104 °F, 10 ... 85% RH, non-condensing | |
| Storage conditions | -10 ... 50 °C / 14 ... 122 °F, 10 ... 60% RH, non-condensing | |
| Maximum working height | max. 2000 m / 6561 ft | |
| Dimensions (handheld only) | 277 x 109 x 63 mm / 10.9 x 4.3 x 2.4" | |
| Weight |
ca. 1 kg / 2.2 lb |
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