Description
Additional Information
Technical Specifications
Continuity
Open Circuit Voltage (DC) | Short Circuit Current | Range | Accuracy | |
5V±20% | Greater than200mA | 20 / 200 / 2000ΩAuto-Ranging | 0 ~ 0.19Ω0.2 ~ 2000Ω |
±0.1Ω±(2%rdg+8dgt) |
2Ω Buzzer: Buzzer sounds when measured 2Ω Buzzer Accuracy: 2Ω±0.3Ω resistance is 2Ω or less. |
Insulation Resistance
Open CircuitVoltage (DC) | Rated CircuitCurrent | Range | Accuracy |
250V+40% -0% | 1mA or greater@ 250kΩ | 20 / 200MΩAuto-Ranging | 20 ~ 200MΩ±(5%rdg+6dgt) |
500V+30% -0% | 1mA or greater@ 500kΩ | 20 / 200 / 2000MΩAuto-Ranging | 200 ~ 2000MΩ±(5%rdg+6dgt) |
1000V+20% -0% | 1mA or greater@ 1MΩ | 20 / 200 / 2000MΩAuto-Ranging | 200 ~ 2000MΩ±(5%rdg+6dgt) |
Loop Impedance
Function | Rated Voltage | Nominal Test Currentat 0Ω External Loop:Magnitude/Duration | Range | Accuracy |
L-PE | 100 ~ 260V50/60Hz | 20Ω: 6A/20ms200Ω: 2A/20ms2000Ω: 15mA/360ms | 20 / 200 /2000ΩAuto-Ranging | ±(3%rdg+4dgt) |
L-PE(ATT) | 100 ~ 260V50/60Hz | L-N: 6A/30msN-PE: 10mAapprox. 4s | 20 / 200 /2000ΩAuto-RangingL-N < 20Ω | ±(3%rdg+6dgt) |
L-N/L-L | 100 ~ 500V50/60Hz | 20Ω: 6A/20ms | 20Ω | ±(3%rdg+4dgt) |
PSC (L-N/L-L) / PFC (L-PE)
PSC | 100~500V50/60Hz | 6A/20ms | 2000A/20kAAuto-Ranging |
PSC accuracy is derived from measured loop impedance specification and measured voltage specification |
PFC | 100~260V50/60Hz | 6A/20ms2A/20ms15mA/360ms | 2000A/20kAAuto-Ranging | |
PFC (ATT) | 100~260V50/60Hz | L-N: 6A/30msN-PE: 10mA/approx. 4s | 2000A/20kAAuto-Ranging |
RCD
Function | Rated Voltage | Accuracy | ||
Trip Current |
Trip Time | |||
AC Type | A Type | |||
X1/2 | 230V+10%-15%50/60Hz | -8%~2% | ±10% |
±(1%rdg+3dgt) |
X1 | +2%~+8% | |||
X5 | +2%~+8% | |||
Ramp | ±4% |
Auto |
Depending on the accuracy at each function Measurement sequence:X1/2 0°->X1/2 180°->X1 0°->X1 180°-> X5 0°-> X5 180° Measurements with X5 aren’t carried out when current is 300mA or more. |
Continuity / Insulation / Loop / PSC ranges uses the rolling average |