Seaward PR33D-PH3 109A913 Digital Phasing Unit 33KV & Proving Unit
| Maximum system voltage | 33kV |
| Maximum voltage to earth | 19kV |
| Threshold voltage | N/A |
| Measuring range | 0.0kV-19.0kV |
| Resolution | 100V |
| Accuracy | +/- 5% |
| Sensitivity | AC/DC |
| Circuit current (IEC 61234-2) | 0.9mA nominal @33kV |
| Dielectric leakage current(IEC 61234-2) | 23uA nominal @ 40kV |
| Length (mm) | 600 |
| Diameter (mm) | 25 |
| Handle length (mm) | 235 |
| Hand guard height (mm) | 23.5 |
| Contact electrode type | Domed |
| Output voltage | 1200V - 1500V DC nominal across 10MΩ |
| Output current | 0.45mA DC into 2kΩ |
| Test terminals | Contact electrode and test post |
| Indicator | Neon indication when output voltage is active |
| Dimensions | 110mm height, 85mm width, 60mm depth |
| Compliance | IEC61010-1:2001 |
Description
- For use on earthed neutral systems up to 33kV
- Proving unit included
- LCD digital display
The PR33D is a digital HV potential indicator and phasing stick which can be used to indicate the presence of voltage, make voltage measurements and provide a means of phase comparison at the point of paralleling two circuits, without the interposition of voltage transformers or secondary wiring circuits. It is suitable for use on earthed neutral systems up to 33kV.
The LCD display is powered by an integral rechargeable battery and is supplied complete with battery charger and PH3 proving unit in a bespoke carrying case. Conforming to recommended, creepage and safety standards, the PR33D features high-grade PVC tubing and incorporates totally encapsulated resistor chains.
PH3 Proving Unit
A highly portable, battery powered proving unit for proving high voltage indicators, live line testers and digital potential indicators. This proving unit produces a DC output voltage for confirming the operation of voltage indicators before and after use.
Designed for use with potential indicators and phasing rods with domed contact electrodes
Features & Specification
| Key Features | 33kV, AC/DC Neon Indicators, Portable, LCD Display, Rechargeable, Proving Unit Included | ||||||||||||||||||||||||||||||||||||||||
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| Product Stock Status | Next Day Delivery (subject to availability) | ||||||||||||||||||||||||||||||||||||||||
| Manufacturer | Seaward | ||||||||||||||||||||||||||||||||||||||||
| Short Description |
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Delivery
Updated January 2024
Please note, our cut-off time is 2:00pm
Orders requiring calibration
Whilst we take the greatest care to get all orders dispatched and delivered to you in the stated time frame, orders received PM and requiring calibration may on occasion miss dispatch that day, according to the complexity of the calibration.Be assured they will ship on the next dispatch this in most cases should not add more than 24 hours to your delivery.
Bank/Public Holidays
Predicted delivery times are based on regular trading days Monday to Friday. Public holidays, bank holidays and weekends are outside the usual scopeof our dispatch and subject to activities/holidays of our carriers and therefore may incur additional days lead time to your order.
*UK Mainland (Revised March 2021)
| Service | Price |
| Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value OVER £75.00 ex VAT | FREE |
| Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value UNDER £75.00 ex VAT | £4.95 |
| Next WORKING Day (excludes Saturdays, Sundays and public holidays) – UK Mainland only - Zones A & B - ANY order value - Order by 2:00pm | £7.75 |
| Saturday ANYTIME Delivery - Order by 2:00pm | £9.95 |
Delivery Surcharges
Because of the high cost of carriage, we regretfully need to apply a surcharge on all deliveries made in the following regions:
- Zones A & B - Mainland delivery rates apply.
- Zone C - Scottish Highlands (Charges are calculated at the checkout).
- Zone D - Outer Hebrides, Orkney Isles, Shetland Isles, Isle of Man, Scilly Isles, and Channel Islands (Charges are calculated at the checkout).
- Zone E - Northern Ireland (Charges are calculated at the checkout).
- Zone F - Republic of Ireland (Charges are calculated at the checkout).
Offshore Services
All offshore deliveries are a 3-4 day service as standard. This includes Channel Islands, Northern & Southern Ireland, Scottish Islands, Isle of Man and the Scilly Isles.
International delivery
International delivery charges are automatically added to your order at the checkout. For any questions regarding international deliveries please contact us at sales@isswww.co.uk
Export
All export inquiries should be directed to the export division before placement of order.
If no shipping option is available to your selected country please call us FREE on 0800 0224 060 to discuss your requirements.
All stated prices are subject to VAT at the current rate where applicable.
E&OA