surge protection spd
"
Δίκτυο προστασίας από κεραυνές SPD 110V 160V 5kA 10kA τύπου 2 3 SPD
Product description Designed for installation in LPZ 2-3 and subsequent lightning protection zones, this fine-wire lightning arrester delivers dedicated lightning protection for end-level equipment in both AC and DC power systems. It is typically installed in series at the front of the protected equipment to clamp transient overvoltages effectively. Product features ● Full-Mode Surge Protection: Dual-port design provides comprehensive protection against all surge modes,
Συσκευή προστασίας από υπερτάσεις | Τριφασικό SPD για την πρόληψη ζημιάς από κεραυνό σε ηλεκτρικό εξοπλισμό
Product Description Induced lightning surges and grid switching transients often burn industrial mainboards, inverters and building low-voltage hardware. This 4-pole three-phase SPD acts as secondary protection in LPZ0B-LPZ1 cabinets, conducting and diverting surge currents within 25ns to clamp residual voltage to safe ranges and reduce overvoltage breakdown risks for downstream electronics. 40kA maximum discharge capacity withstands repeated heavy lightning impulses; anti
Συσκευή προστασίας από υπερτάσεις | SPD τριών φάσεων για εργαστηριακά όργανα μέτρησης ακριβείας
Product Description Laboratory precision measuring instruments are highly sensitive to voltage fluctuations and lightning surges; transient high voltage causes sensor calibration drift and permanent circuit damage. This 4-pole Type 2 SPD is installed on lab three-phase incoming distribution panels. The low voltage variant delivers residual voltage as low as ≤ 1.25kV with ≤ 25ns nanosecond-level response to divert surge currents and contain impulse voltage within instrument
Προστατευτικό Υπέρτασης Δικτύου SPD 48V 60V 5kA 10kA Τύπου 2 3 SPD
Product description Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, this SPD is designed to provide lightning protection for end-level equipment in both AC and DC power systems. It is typically installed in series at the front end of the protected equipment, acting as a fine lightning arrester. Product features ●Two ports, full mode protection ●Small size and easy installation Product Specification Standards IEC 61643-11 SPD type T2,T3 Models
Αντικεραυνική Προστασία Υπέρτασης 3 Φάσεων 220V 385V 40kA 80kA Προστασία από Υπέρταση Κεραυνού για Σπίτι
The LPM 80-385/4 is a Type T2 three-phase surge protective device (SPD) engineered to defend three-phase AC power distribution systems from lightning-induced surges and transient overvoltages. Built for installation in LPZ 0B+ and subsequent lightning protection zones, this unit delivers robust, reliable protection for both commercial and industrial infrastructure. Product features ● The module is designed to be pluggable and anti vibration. ● Built in ultra-low temperature
Συσκευή προστασίας από υπερτάσεις | Πιστοποιημένο TUV CE SPD τριών φάσεων για μηχανική παγκόσμιων εξαγωγών
Product Description Overseas industrial and commercial distribution projects enforce strict electrical compliance rules; units without TUV & CE certification fail local engineering acceptance inspections. This 4-pole Type 2 SPD fully passes TUV safety testing and CE EU EMC certification, manufactured strictly to IEC 61643-11 international low-voltage surge standard with third-party laboratory validation on 8/20 μ s surge current, residual voltage and discharge capacity. V0
Συσκευή Προστασίας από Υπερτάσεις Τύπου 2 3 Φάσεων 220V 385V 40kA 80kA για Ηλεκτρικό Πίνακα
About this item 1.【385V AC High-Capacity Surge Protection】 Provides reliable protection against power surges and lightning-induced over-voltages in standard AC electrical systems. Features a 385V AC operating voltage and a 80 kA discharge capacity to safeguard connected equipment2.【4P(3+NPE) Configuration for Complete Three-Phase Safety】 The 3P+N design provides independent protection for both the live and neutral conductors in a three-phase system. This comprehensive
Συσκευή προστασίας από υπερτάσεις | Τριφασικός απαγωγέας υπερτάσεων με επαφές παρακολούθησης απομακρυσμένης σηματοδότησης
Product Description Conventional SPDs without remote contacts rely entirely on manual inspection; degraded failed modules operate undetected and leave downstream equipment unprotected. This 4-pole surge protection device integrates NC/NO switching remote contacts to send automatic switch alarm signals to automation monitoring platforms upon SPD failure, paired with front visual status window for on-site check, delivering dual local & remote monitoring. With 40kA surge
Συσκευή Προστασίας από Υπερβολικές Δυναμίες.
Product Description Conventional SPDs suffer false tripping and performance degradation in cold workshops or sealed high-temperature cabinets. This 4-pole Type 2 surge arrester maintains consistent performance from -40 ℃ to +70 ℃ , equipped with dedicated low-temperature thermal release to avoid unnecessary disconnection under extreme cold. 40kA surge capacity and ≤ 25ns response time remain consistent regardless of ambient temperature shifts, with stable residual voltage
