MSDP-883 3-Phase Digital Power Meter

3-Phase Digital Power Meter
MSDP-883

MSDP-883 is the leading electric meter, which is entering into a new era of digitalization and which will meet the requirements of a new generation of users.
Having a high degree of application flexibility, including features of clearness and easy reading, the easy multi functional operation and the added value of upgrading the performance of the entire system, it fully shows the advantages of digitalization as a future trend.

Features

A) Simultaneously display 3-phase voltage and 3-phase current

Collectively display data via a large LED without the selection of the traditional VS＜voltage switch＞, AS＜current switch＞, and △ or Y voltage via the front panel and single-key select.

B) Various protective functions

They include Phase-lack protection, over-current protection, over-voltage protection and under-voltage protection. There are two relay outputs, a contact a or b output, and an on/off relay delay, which can be set from 0- 999 seconds.

C) Simple and easy installation

CT/PT value, protective functions, etc. are set directly from the front panel ; after setup, they cannot be changed except via a certain procedure so as to avoid non-technical personnel from changing them erroneously.

D) To save working time

With its simple wiring, short work time, there is no need for the addition of the traditional VS ＜voltage switch＞, AS＜current switch＞.

E) Applicable to any system

Current range: 0- 6,000A; voltage range: 0- 510 V/KV; three-phase three-wire、three-phase four-wire systems are suitable. It may also help to decrease stock and facilitate management.

Specifications

Item	Description
Power Source	110V, 220V, 380V, 440V ±10% (15VA Max.) Frequency range: 50-60Hz
Input Current	0-5A (CT ratio input), display range: 0-6000A
Input Voltage	0-510V (PT ratio input), display range: 0-999V/KV
Output Contact	2-contact output, Capacity: AC220V/DC30V 5A, Mechanical life: 20 million times
Operating	Temperature: -10~ 60℃, humidity: 0~ 90%
Dimension	Exterior: 144 x 144 mm, Panel cutout: 138 x 138 mm, depth: 108.5 mm (including terminal) DIN 43700
Accuracy	Volt meter: ± 0.2%F. S., Ampere meter: ± 0.2% F. S.

Models

System	MSDP-883	MSDP-883-1	MSDP-883-2	MSDP-883-M
Three-Phase Voltage	V	V	V	V
Three-Phase Current	V	V	V	V
H/L Set the Alarm Output	V			V
Three-Phase Current Maximum Records			V
Communication Interface				V