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Model : MDLA-100 DC
Hãng sản xuất : Multi
| SPEC. OF LEAKAGE CURRENT DETECTION |
| Numbers of Monitoring Circuit |
1 Channel |
| Setting Current Values |
10/30/50/100/200mA |
| Measurement |
DC Leakage Current |
| Detection Accuracy |
within±10%±1mA to each range |
| Detection Period |
less than 2 sec. at the time of 120% of
setting value |
| Recovery Value |
80%±5% of setting value |
| Additional Time for Signal Output |
2-3 sec. |
| SPEC. OF CT |
| Inside Diameter |
φ20mm |
| Structure |
Non-Split Core Type ZCT |
| SPEC.OF WARNING DISPLAY & SIGNAL OUTPUT |
| WARNING DISPLAY & SIGNAL OUTPUT |
Warning Lamp (Red LED) lights and is kept lightening when leakage current exceeds the
setting value for the period |
| Numbers of Output Circuit |
1 circuit |
| Output Method |
Relay Contact (AC125V, 0.5A/DC24V, 1A), Resistance Loading |
| GENERAL SPECIFICATION |
| Power Supply Voltage |
AC100V±10%, 50/60Hz
|
| Operating Temperature |
0~50℃, less than 85%RH (w/o condensation) |
| Storage Temperature |
- 20~60℃, less than 85%RH (w/o condensation) |
| Withstanding Voltage |
AC1000V, 1 minute between power input and case
AC1000V, 1 minute between signal output and case |
| Insulation Resistance |
more than 100MΩ by DC500V insulation tester
between power input and case
more than 100MΩ by DC500V insulation tester
between signal output and case |
| Dimension & Weight |
85.5(H)x110(W)x 5(D)mm, Approx. 300gs. |
| OTHER SPECIFICATION |
Test Function: By pushing test switch, warning lamp lights and output signal becomes ON.
Reset Fuction: By pushing reset switch, warning lamp goes out and can reset it.
In case of operating when reset, warning lamp lights again. |
|