VIGILOHM IM20 110 - 415 VAC
In stock price (excl. VAT):
545,53 €
This price is valid until 2024-12-24
Price per m:
545,53 €
EAN: 3606480321689
MPN: IMD-IM20
Our warehouse:
No
Vendor stock:
No
Per package:
1
Per box:
8
Per pallet:
N/A
Technical data
| Item condition | New |
| Manufacture name | VIGILOHM IM20 110 - 415 VAC |
| Brand | Schneider Electric |
| Categories |
Relays |
| Country of origin | IN |
| Width | 96.000 mm |
| Function | For mixed system |
| Height | 110.000 mm |
| Depth | 59.000 mm |
| Rated frequency | 45.000-440.000 Hz |
| With detachable clamps | Yes |
| Line capacity | 70.000 µF |
| Indication of insulation value | Yes |
| Error registration possible | Yes |
| Type of electric connection | Screw connection |
| Rated voltage | 0.000-600.000 V |
| Rated control supply voltage at AC 50 Hz | 110.000-415.000 V |
| Rated control supply voltage at AC 60 Hz | 110.000-415.000 V |
| Rated control supply voltage at DC | 125.000-250.000 V |
| Response value impedance 1 | 1.000-1000.000 kOhm |
| Response value impedance 2 | 0.500-500.000 kOhm |
| Voltage type for actuating | AC/DC |
| Number of contacts as normally closed contact | 0.000 |
| Number of contacts as normally open contact | 0.000 |
| Number of contacts as change-over contact | 1.000 |
Packing details
| Packing level 1 | 3606480321689 |
| Packing level 2 | 3606480321686 |
Downloads
Description
This device belongs to the Vigilohm range designed to monitor ungrounded/IT electrical networks, in accordance to installation and products standards. According to standards, it is recommanded to equip your systems with Insulation Monitoring Devices (IMD). This device is dedicated to monitoring AC, DC and ACDC systems of medium size, with limited disturbances. It mesures the system insulation resistance by injecting a low frequency AC current between the network and ground. Configuration will be set depending on the installation. Settings are available on the front of the device, through the HMI screen. Settings are alarm thresholds from 0,5 kilohms to 500 kilohms, and alarm delay from 0 to 7200 secondes. It monitors networks up to 600VAC when connected to neutral, 480V when connected to line, and 345VDC, with up to 70microfarad. The black and white screen can displays insulation resistance from 100 ohms to 10 megohms, capacitance and temporary faults. Auto-test starts automatically every 5 hours, and on demand. In case the system insulation resistance drops below the set threshold, meaning a ground fault occurred, an alarm is triggered thru the IMD output relay. Once no fault is monitored, the alarm is cleared, the alarm relay is back to normal. The device can be supplied by a 110VAC to 415VAC source or a 125VDC to 250VDC, all with a tolérence of plus or minus 15%. This product can be installed on DIN rail, or flush mounted, also include an inhibition input. Front face ingress protection is IP52, rear IP20 and overvolage category III. The monitoring device is equipped with a RS485 communication port, Modbus protocol.