insulation monitoring XML316 Vigilohm - 220..240 V AC 50/60 Hz - failsafe

Noliktavas cena (bez PVN):

6 271,39 €

Šī cena ir spēkā līdz 2024-12-24

Cena par m: 6 271,39 €

EAN: 3303430503231

MPN: 50323

Mūsu noliktava: Nē Piegādātāja krājumi: Nē

Vienā iepakojumā: 1 Vienā kastē: N/A

Tehniskie dati

Preces stāvoklis	Jauns
Ražotāja nosaukums	insulation monitoring XML316 Vigilohm - 220..240 V AC 50/60 Hz - failsafe
Zīmols	Schneider Electric
Kategorijas	Releji
Harmonizētās sistēmas kods	9030 3320 90
Platums	229 mm
Funkcija	Jauktai sistēmai
Augstums	129 mm
Dziļums	213.5 mm
Nominālā frekvence	45-440 Hz
Ar noņemamām skavām	No
Līnijas ietilpība	999 µF
Izolācijas vērtības norāde	Yes
Iespējama reģistrācijas kļūda	Yes
Elektriskā pieslēguma veids	Skrūvju savienojums
Nominālais spriegums	440-1700 V
Nominālais vadības barošanas spriegums pie AC 50 Hz	220-240 V
Nominālais vadības barošanas spriegums pie AC 60 Hz	220-240 V
Nominālais vadības barošanas spriegums pie līdzstrāvas	0 V
Reakcijas vērtības pretestība 1	1-299 kOhm
Reakcijas vērtības pretestība 2	0.2-99.9 kOhm
Sprieguma veids iedarbināšanai	AC
Kontaktu skaits kā parasti slēgtam kontaktam	0
Kontaktu skaits kā parasti atvērtam kontaktam	0
Kontaktpersonu skaits kā maiņas kontaktpersona	3

Iepakojuma informācija

Iepakojuma līmenis 1	3303430503231
Iepakojuma līmenis 2	3303430503231

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Tehniskā rokasgrāmata

Apraksts

This device belongs to the Vigilohm range designed to monitor ungrounded/IT electrical networks at feeder level, in accordance to installation and products standards. According to standards, it is recommanded to equip your systems with Insulation Monitoring Devices (IMD). This device a combination of XM300C and XL308/316, it can monitor the overall installation and each 16 feeders, AC, DC and ACDC. This instrument provides overall insulation monitoring of electrical installations by injecting a low-frequency AC voltage between the installation and earth. Settings are available on the front of the device, through the function buttons. Both overall installation and per feeders. Several variables are available: network type, alarm and pre-alarm thresholds and others. Those settings are sealable. It monitors networks up to 760V AC when connected to neutral, 440V AC when connected to line, and 500V DC. With a capacitance reading up to 999microfarad. The black and white screen can displays insulation resistance from 100 ohms to 999 kilohms, capacitance and temporary faults. The device can schedule auto-test, and a button can launch a on demand test. In case the insulation resistance drops below the set threshold, an alarm is triggered thru the XML output relay and channel indicator light. Once no fault is monitored, the alarm is cleared, the alarm relay is back to normal. The device can be supplied by a 220V AC to 240V AC source with a tolérence of plus 10% or minus 15%. This product is installed flush mounted, an enclosure door for example. ingress protection is IP30 when flush mounted. Can be associated with XD301/312 for automatic fault locating, or with XL308/316 to increase the number of monitored feeders. The monitoring device is equipped with a Vigilohm System Bus, to communicate with a supervision, an interface XLI300 is necessary.