CHF 144.30
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- Your personal contact person
- Name: Aco Gorgiev
- E-Mail: aco@normrahmen.ch
- Phone: +41 31 744 10 45
-
Product Manager, Customer Consultancy Electrical Engineering, Production
Product information "DPÜ 3-phase voltage monitoring HRN-54N"
| Rated current: | 8A |
|---|
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One device 2 protection levels The great advantage of the combined arrester is that lightning equipotential bonding and terminal device protection are provided in one device in one protection level. They are suitable for discharging high partial lightning currents and limiting transient overvoltages. The combined arresters have an energetically coordinated protective effect to the equipment within a 10 m cable path. If this is exceeded, further protective measures should be taken. Dangerous sparking and transient overvoltages in the electrical system are prevented, thereby avoiding major damage to property. Combined arresters T1-T2 are type 1 and type 2 protective devices tested in accordance with the test standard DIN EN 61643-11 (VDE 0675 Part 6-11). Their task is to control high energies, safely divert lightning currents and limit dangerous transient overvoltages to a level that is compatible with the equipment. In addition, type 1 or combi T1 & T2 surge arresters are also suitable for external lightning protection systems. (External lightning protection)
The 3-phase bidirectional meter EMU Professional 3/100 for DIN rail mounting has four S0 pulse outputs and is suitable for energy management in accordance with ISO 50001 and energy cost billing. - DIN rail three-phase meter for direct connection - Bidirectional meter - 4x S0 pulse output (active energy supply, active energy consumption, reactive energy) - MID B+D approval for energy cost billing - Suitable for energy management in accordance with ISO 50001 - 2-tariff (day / night), tariff switching via 230V signal - Graphic display for easy reading and configuration Key technical data: Top-hat rail three-phase meter, bidirectional meter for supply and consumption 3x230/400V, 5(100)A, 50 Hz, accuracy class B (1%) Direct connection up to 100A, installation width: 5 HP (90mm) Illuminated graphic LCD 38x28mm (WxH) MID B+D ex works for billing purposes Retrievable measured values (display + M-Bus interface): Active energy consumption kWh total, tariff 1, tariff 2 Active energy supply kWh total, tariff 1, tariff 2 Reactive energy kvarh total, tariff 1, tariff 2 Voltage L1 / L2 / L3 Current total and per phase L1 / L2 / L3 Active power total + and per phase L1 / L2 / L3 Reactive power total + and per phase L1 / L2 / L3 Apparent power total + and per phase L1 / L2 / L3 CosPhi L1 / L2 / L3 Mains frequency Hz Configuration: S0 Pulse rate and time e.g.e.g. 1 / 10 / 100 / 1000 / 10,000 pulses per kWh configurable via buttons Metas - Certified
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