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NSR - 3760 series intelligent power distribution and monitoring Instrument

Prix FOB

Obtenir le dernier prix

( Negotiable )

100 Set Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

Commande minimale:

100 Set

Packaging Detail:

standard export packing

Heure de livraison:

within 60 days

Capacité de Fournir:

5000 Set per Month

Payment Type:

Groupe de produits :

Contacter maintenant

Guangzhou Xuantong Electric

China

Membre gratuit

Personne Ã contacter Grace

Guangzhou, Guangdong

Contacter maintenant

SpÃ©cification du produit

La description

General instruction

NSR - ***0 series intelligent power distribution and monitoring products including NSR - ***1 power parameter measuring instrument, NSR - ***2 power quality monitoring device, NSR - ***3 gateway meter, NSR***5 power integrated monitoring and controlling protection device, etc., NSR****0 series products widely adapt to various of control system, energy management system, distribution network automation, district power monitoring, industrial automation, intelligent building, intelligent switchboard, switchgear, which voltage level no more than *0 KV. The advantages of NSR****0 series product are convenient installation, wiring simple, easy maintenance, low engineering quantity, etc.

Features

Adopt high performance hardware platform, **-bit RISC CPU, rich of external setting resources.
Adopt high speed sampling AD.
Main body is made with high reliability industrial class component, adopt automatic monitoring and compensation technology to improve the stability and reliability of the hardware.
Resistance strong interference, adapt the special rugged environment.
Analog circuit with high precision, wide range component, without amplitude, phase adjust circuit, circuit simple and reliable, without zero drift, low workload of debugging and maintaining.
LCD, interface menu intuitional and friendly, information detailed and visual, convenient operating and debugging.

Consummate device self-checking strategy

Functions

Can measure the full electric quantity parameter

Can measure the harmonic and display it as bar graph, can calculate the harmonic containing rate and distortion rate.

Possess out-of-limit alarm function and voltage swell, voltage dip, transient and flicker judgment function.
With switch value , used to monitor external middle control contactor
With relay output, used to control other devices
Can output DC*4V power supply to charge the external transducer
Can output multi-circuit ***0mA analog quantity
RS**5 interface, support Modbus-RTU communication protocol, parameter can be setup, support ethernet
Possess power metering, statistics, freeze function, can provide multi-rate and sub-time billing.
Possess variety of protection such as repressing directional over-current, high circle load shedding, low voltage, high voltage and resist countercurrent.

Specification

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	-
Commande minimale:	100 Set
Packaging Detail:	standard export packing
Heure de livraison:	within 60 days
Capacité de Fournir:	5000 Set per Month
Payment Type:	-
Groupe de produits :	-