ESR-Electrical

ESR-Electrical Electrical Contracting, Security design consultancy, Fibre Optic and Copper networking installation, Layers 1,2,3. Complex and specialist projects. LED Lighting.

EV Chargers, Fire Alarm installation and mainenance. We provide a professional security and setwork design consultancy, rather than sticking a 8 megapixel camera up and claiming it's the best there is. We design carefully in accord with the Home Office code of practice for CCTV installations to both save money and to ensure your actual needs are met. Lens angles, aperature f-numbers, frame rates,

3D DNR methods, all affect camera performance far more than resolution. For a professional design please contact us to discuss your needs. Telephony (VoIP), IP, and other modern network standards need careful and frank assessment to ensure that the client receives the performance they require, and crucially, with transparent details about costs per call and per line, etc. Therefore we only work with professional telephony providers to give you the service at the rates you are expecting. We are upfront about the cost of cabling and hardware required to make a modern telephony service work.

Again, constant loading on a 15A fuse feeding a 15A appliance (storage heater) over many years. As soon as there’s a tin...
26/01/2026

Again, constant loading on a 15A fuse feeding a 15A appliance (storage heater) over many years. As soon as there’s a tiniest little loose or dirty connection, it introduces resistance which in turn introduces heat. As a result of the heat, the resistance increases further, which further increases the heat! Etc etc etc. This is why you should always use an experienced and qualified electrician, who regularly sees the consequences of of when people think they know what they’re doing but they’ve learnt it from a book

13A sockets can supply 13A for a short time like an hour a day or whatever. But they should NOT be used to supply more t...
22/01/2026

13A sockets can supply 13A for a short time like an hour a day or whatever. But they should NOT be used to supply more than 10A on a long term basis. Found this in a commercial kitchen, it could have burnt the place down. A commercial toaster was running for hours at 11.3A.

Address

5 Well Lane
Batley
WF133SP

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 9:40am

Telephone

+441709242118

Website

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