Three Phase – Ampkart

L&T Exora Automatic Changeover Switch ACCL

Sat, 25 Jun 2022 07:00:26 +0000

L&T Switchgear 30-125A Single Phase and Three Phase Automatic Changeover Switch Cum Current Limiter ACCL
An automatic changeover device, which on failure of Mains power supply, automatically transfers the Load from Mains power supply to Generator supply.
Single Phase ACCL Features:-
- Wide Range of Current Ratings for 30A 1 Phase ACCL - Generator Side from 1A to 30A
- Used in Residential Apartments, standalone buildings, and Multi Complexes.
- Conforms to IEC 60947-6, IEC 60947-3, and RoHS Compliant
Three Phase ACCL Features:-
- Settable overload current limit at DG side
- Separate power consumption monitoring for Mains & Genset
- Settable overvoltage & undervoltage protection
- Settable TPN or SPN mode at the Generator (DG) side
- Protection against single phasing
- Used in Residential Apartments, standalone buildings, Multi Complexes, and Commercial Buildings.

Muller 3 Phase 4 Pole Automatic Changeover Switch ACCL

Fri, 03 Sep 2021 13:35:21 +0000

General Characteristics of Muller ACCLs

Muller ACCLs are suitable for Domestic, Residential and Commercial Applications.
Wall Mounting Type in Powder Coated Mild Steel Enclosure.
Powered by Type Tested Contactor confirming to IEC-60947-4-1.
Controlled by Muller I.C. Logic circuit with Main ON, DG On, Overload Trip Indicator & provision of Earthling.

HPL kWh Electric Sub Meter Counter

Tue, 01 Jun 2021 12:43:23 +0000

HPL 1 Phase & 3 Phase Energy Meter or kWh Meter or Electric Meter with Counter Type Display and Polycarbonate Body.
Used for Sub-Metering purposes with anti-tamper features.
LED indication for current reversal tampering provided.
Class 1.0 accuracy as per IS 13779.
Meter records correct energy with the same accuracy under reverse current connection.

L&T kWh Electric Sub Meter LCD Digital

Tue, 01 Jun 2021 12:43:16 +0000

L&T Switchgear kWh Sub Meter LCD Digital Description

Features & Details:

LCD Display Digital Type Electric Meter

Electron Automatic Changeover Switch

Mon, 15 Mar 2021 07:51:53 +0000

Automatic Changeover-cum-Current Limiter(ACCL):

ACCL is a fully automatic, high-precision system installed in apartments, residential complexes, and commercial buildings. It has the following functions:

The ACCL allows unrestricted power on Mains. If both EB and DG supplies are available, EB is given preference
When EB fails and the standby Generator is ON it transfers the load to DG and begins monitoring the load. While on DG, if the load current exceeds a pre-set limit, the output trips. Other consumers who are within limits continue enjoying uninterrupted DG power. After 8/10/12 seconds, the load is reconnected and monitored again. If the current drawn has been reduced by switching off unneeded appliances, supply continues, else, it trips again.
When EB gets restored, the ACCL automatically disconnects the load from DG and transfers it to EB.

Features and Benefits:

Microcontroller-based design for superior performance, replacing outdated manual systems at no extra cost.
No separate wiring is required.
Available in single-phase and 3-phase configurations, up to 125A capacity.
DG metering (Class 1.0) models with RS-485 connectivity are available.
Assured availability of allotted current – no less, no more. Ensures equitable rationing of generator power.
DIN channel mountable enclosures save space and make installation hassle-free.
Display key parameters such as current, voltage, pre-trip, and trip indication.
Best-in-class design and aesthetics.
Fire-retardant polycarbonate body for increased safety.
Simple operation with a clear indication of states — set it and forget it!