A site transformer converts 230V to 110V because 110V centre-tapped supply is what site work runs on. The rating in kVA sets how many tools it will supply at once, and it has to cover their combined draw rather than the largest one. A transformer that is undersized runs hot and drops voltage, which shows as a tool that lacks power.
The range runs 1.5kVA, 3kVA, 3.3kVA, 5kVA and 10kVA. A 1.5kVA transformer runs a single tool. A 10kVA single phase unit supplies several outlets, and the vented 5kVA form handles sustained loading where a sealed unit would heat up. Vented forms shed heat where a sealed body would need derating on a long shift.
Connector amperage is stated separately and has to match the tools. 16A and 32A outlets are not interchangeable, and the plug on the tool determines which is needed rather than the transformer capacity. Colour identifies the voltage: yellow is 110V and blue is 230V. Draper Defender Power Pod transformers at 3kVA and 3.3kVA sit alongside the Sealey WST ladder. A tool bought with a 32A plug cannot be run from a 16A outlet without changing the plug, which is not always permitted on site.
Adaptors and protection complete the setup. A 3-way adaptor takes one outlet to three, and an RCD safety adaptor adds protection on a 230V supply where none exists at the socket. Send the tool list and the outlets needed to 07754288583 on WhatsApp. Festoon site lighting is held on the same leaf for lighting the area the transformer serves.
| Model No | WP24016 |
|---|---|
| Brand | Sealey |
| Model No | WP11016 |
|---|---|
| Brand | Sealey |
| Plug | 2P+E |
| Model No | WC11016 |
|---|---|
| Brand | Sealey |
| Socket | 110V/16A |
| Model No | WC24016 |
|---|---|
| Brand | Sealey |
| Voltage | 110-130V AC |
|---|---|
| Connector | 2P+E |
| Rating | IP44 |
| Current | 16A-6H |
|---|---|
| Voltage | 200-250V AC |
| Contacts | 2 PHASE + EARTH |
| IP Rating | IP44 |
| Voltage | 100–130V AC |
|---|---|
| Connector | 2P+E |
| Rating | IP44 |
| Voltage | 220-250V AC |
|---|---|
| Connector | 2P+E |
| Rating | IP44 |
| Current | 32A-6H |
|---|---|
| Voltage | 200-250V AC |
| Contacts | 2 PHASE + EARTH |
| IP Rating | IP44 |
| Model No | WP11032 |
|---|---|
| Brand | Sealey |
| Plug | 2P+E |
| Model No | WP24032 |
|---|---|
| Brand | Sealey |
| Model No | WC24032 |
|---|---|
| Brand | Sealey |
| Model No | WC11032 |
|---|---|
| Brand | Sealey |
| Socket | 110V/32A |
| Voltage | 100-130V AC |
|---|---|
| Connector | 2P+E |
| Rating | IP44 |
| Model No | W1613PS |
|---|---|
| Brand | Sealey |
| Nett Weight | 142.5g |
| Voltage | 200–250V AC |
|---|---|
| Connector | 2P+E |
| Rating | IP44 |
| Wattage | 4W |
|---|---|
| Light Type | SMD LED |
| Lumens | 3800 |
| Light Settings | High |
| Power Source | 110V |
| Voltage | 110-130V AC |
|---|---|
| Connector | 2P+E |
| Rating | IP44 |
| Model No | WTWS16A |
|---|---|
| Brand | Sealey |
| Nett Weight | 411.5g |
| Model No | WSTWA |
|---|---|
| Brand | Sealey |
| Model No | RCD981 |
|---|---|
| Brand | Sealey |
| Maximum Load | 2990W |
| Maximum Operating Current | 13A |
| Nett Weight | 0.14kg |
| Wattage | 4W |
|---|---|
| Light Type | SMD LED |
| Lumens | 3800 |
| Light Settings | High |
| Power Source | 110V |
| Model No | WST1500 |
|---|---|
| Brand | Sealey |
| Continuous Rating | 900VA |
| Nett Weight | 11kg |
| Power Tool Rating | 1500VA |
| Model No | WST3000 |
|---|---|
| Brand | Sealey |
| Continuous Rating | 1650VA |
| Nett Weight | 17kg |
| Power Tool Rating | 3000VA |
| Model No | WST5000 |
|---|---|
| Brand | Sealey |
| Continuous Rating | 2800VA |
| Nett Weight | 30.5kg |
| Power Tool Rating | 5000VA |
| Model No | WST5000MV/2 |
|---|---|
| Brand | Sealey |
| Continuous Rating | 3000VA |
| Nett Weight | 30.5kg |
| Power Tool Rating | 5000VA |
| Model No | WST10000 |
|---|---|
| Brand | Sealey |
| Continuous Rating | 7000VA |
| Nett Weight | 69.52kg |
| Output | 4 x 110V ~ 16A |
| Voltage | 100–130V AC |
|---|---|
| Connector | 2P+E |
| Rating | IP44 |
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