Three phase four wire meters By Yixing Saving Electronic Co., Ltd,

Three phase four wire meters

Prix FOB

Obtenir le dernier prix

( Negotiable )

100 Piece Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

Commande minimale:

100 Piece

Packaging Detail:

Heure de livraison:

Capacité de Fournir:

1000000 Piece per Year

Payment Type:

T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other

Groupe de produits :

Brand Name: Saving
Display Type: Analog and Digital
Phase: Single Phase
Measuring Energy Range: 0-220V
Accuracy Class: 0.5S, 1S, 2S
Output Voltage: 220V
Operating Temperature: -40--70 degree

La description

Features:
- Using special metering, measuring bi-directional active and four quadrants reactive electric energy
- Main components used good-quality, designed for electronic type electric energy meter design special components
- RS**5 communication interface using independent power supply and with anti-static and surge protection circuit
- Using high stability, low power consumption, with real-time temperature compensation of high precision real time clock, can ensures that natural environment within one year of real time clock error is less than 2 minutes
- Cost control mode: virtual medium
- Main function: measurement of electric energy remote control function, cost, display, clock period and rate function, calibration, measurement and monitoring, event recording, freezing, power meter, data storage, reset, communication, pulse output, load control, parameter settings and security authentication
- Communication: RS**5, infrared (standard) and carrier-wave
- Shell adopts modular design, firm structure, flame retardant, aging resistance, good sealing performance and functions can be extended
Standards:
- GB/T ****5.*******6 (electricity metering equipment (A.C.)-general requirements, tests and test conditions-part *1: metering equipment)
- GB/T ****5.*******8 (electricity metering equipment (A.C.)-particular requirements-part *1: static meters for active energy (classes 1 and 2))
- GB/T ****5.*******8 (electricity metering equipment (A.C.)-particular requirements-part *2: static meters for active energy (classes 0.2 and 0.5S))
- Q/GDW *******9 (functional specification for smart electricity meters)
- Q/GDW *******9 (type specification for smart polyphase electricity meters)
- Q/GDW *******9 (security techniques of information interchange authentication specification for smart electricity meters)
- DL/T *******7 (multifunction watt-hour meter communication protocol)

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	-
Commande minimale:	100 Piece
Packaging Detail:	-
Heure de livraison:	-
Capacité de Fournir:	1000000 Piece per Year
Payment Type:	T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
Groupe de produits :	-