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Furse - Inline Mains 10A - 32A Power Protectors - 2015
The new ESP D/DS Series now offers industry leading low let through voltage combined with the mains test Type 1, 2 & 3 (to BS EN 61643). Designed for use on low current single phase systems (up to 10A or 32A) to protect against transient overvoltages on the mains supply, as well as offering increased exposure level covering lightning protection zones (LPZ) 0 - 3.
Enhanced Compact Surge Protection ESP D/DS 10A & 32A Series Electronic Systems Protection Equipotential bonding and transient overvoltage surge protection Electronic Systems Protection Equipotential bonding and transient overvoltage surge protection
Essential System Protection Up to 32A Potential risks from transients: - Health & Safety risks - Disruption of vital/basic services - Loss of data - Reduced productivity & downtime - Degradation of components & circuitry - Costly disposal of damaged equipment Protection of your electronic equipment is critical, economical, as well as helping to save the environment. Furse Surge Protective Devices (SPDs) can provide effective protection covering incoming and outgoing mains and data line, protecting sensitive and critical electronic systems from damage. The protection of electrical systems is essential to maintain a continuous and efficient running of all electronic systems to meet our daily needs. Society has become more and more dependent on electrical systems to provide us with solutions that give us essential services for daily life. This includes the use of computers and data communication networks, building management systems, fire and security systems, telemetry and data acquisition equipment plus many more. These electronic systems are at risk every day from potentially devastating electrical surges, also known as transient overvoltages, which can cause critical degradation and damage to circuitry components, resulting in component burn out. Loss of these systems would cripple industrial, commercial and government organisations alike. Transient overvoltages can be caused by a direct lightning strike, or more often indirect lightning strikes, from up to 1 kilometre away. However lightning is not the only cause of transient overvoltages, another common cause is electrical switching events created by large inductive loads such as air conditioning units and lifts. Figure 2. Damage occurs when a transient overvoltage exceeds the withstand voltage of electrical and electronic equipment. Figure 1. Indirect lightning strike 2 Datasheet | Enhanced Compact Surge Protection up to 32A | ESP D/DS 10A & 32A Series
1.5 kV (L-PE/N-PE) 2x peak operating voltage(e.g. 715 V L-N) Nominal system voltage (e.g. 230 V) Safe Operating Area Degradation DAMAGE Safe Operating Area Degradation Degradation DAMAGE DAMAGE Figure 3. Equipment risks degradation of components at lower transient overvoltage levels, affecting critical electronic systems whenever the impulse immunity of the electronic equipment is compromised. The latest D/DS range is designed to complement the existing D1 Series of ESP products providing a further enhanced series to our existing ESP range of mains protector range for specific systems. Figure 6. ESP240 DS-32A installed conveniently in a power distribution cabinet. Enhanced Compact Surge Protection up to 32A | ESP D/DS 10A & 32A Series | Datasheet 3 The new ESP D/DS Series now offers industry leading low let through voltage combined with the mains test Type 1, 2 & 3 (to BS EN 61643). Designed for use on low current single phase systems (up to 10A or 32A) to protect against transient overvoltages on the mains supply, as well as offering increased exposure level covering lightning protection zones (LPZ) 0 - 3. It also features a three way visual indication of protector status and advanced pre-failure warning, as well as remote indication facilities to a BMS via a Volt-Free contact, so you need never be unprotected. - Combined type 1, 2 & 3 tested protector (to BS EN 61643) For use on low current (up to 10A or 32A) single phase systems to protect against transient overvoltages on the mains supply. - Very low let through voltages Protecting essential equipment by restricting transient overvoltages to a safe level. - Industry leading, enhanced protection to BS EN 62305 Minimising the risk of dangerous sparking (leading to flash over and electrical shock hazards) as well as equipment damage compared to standard protection. - Compact DIN housing Mounts to standard 35mm top hat DIN utilising DIN foot with locking feature. - Three way indication facility (DS Version) A flashing warning of potentially fatal neutral to earth supply faults as well as a Volt-Free contact to show pre failure warnings and potential phase loss. (Due to incorrect earthing, wiring errors or unbalanced conditions.) - Remote indication facility Protectors linked to building management systems (BMS) for clear remote failure warning via an active change over Volt-Free contact. - Repeat protection in lightning intense environments Protectors offer repeated protection against transient overvoltages, with a 5 year warranty.
Figure 7 - Product applications1.CCTV cameras | 2. Power distribution board | 3. Offices | 4. Fire Alarm panels | 5. Electric Vehicle battery charger | 6. Intruder alert panels. Essential System Protection Up to 32A System pro E Power. Certifications, type-approvals and laboratory tests. 12 1STC803005B0201 | System pro E Power System pro E Power guarantees quality and safety in accordance with international standards IEC 61439-1 and 2. - Short-circuit strength of the protection circuit and short- circuit withstand test - Clearances and creepage test- Mechanical operation test- Protection class test- Verification of thermal stability of enclosures- Verification of resistance of insulating materials (Glow Wire test) - Mechanical impact test- Resistance to corrosion test- Lifting and handling. The test results guarantee tip-top performance, so the final switchboard constructor need not to conduct further type-tests or assessments if the components have been selected and assembled according to ABB’s instructions. Individual verifications and testing the wired switchboard are left to the assembler. Fully assessed and certified, the new System pro E Powerswitchboards have been subjected to all the type testsrequired by new standards IEC 61439-1-2 and IEC 60439-1-2. Certification was achieved after stringent tests that involvedthe entire configuration (structure, circuit-breakers and busbarsystem), thus systems conforming to the new internationalstandards can be created by following ABB’s instructions.The System pro E Power switchboard was subjected to electricaland mechanical tests at the ABB SACE Division’s test laboratory,accredited in Italy by ACCREDIA and by important internationalcertification bodies like ACAE/LOVAG, ANCE, ASTA, ETLSEMKO, UL, CSA and Shipping Registers. Specifically:- Temperature rise test- Dielectric properties test- Short-circuit withstand test 6. 1. 4. 2. 5. 3. 6. 4 Datasheet | Enhanced Compact Surge Protection up to 32A | ESP D/DS 10A & 32A Series
Part No. Description V rms range ESP120 D-10A Mains Protector 120 V, 10 A 120 – 150 V ESP240 D-10A Mains Protector 240 V, 10 A 240 – 280 V ESP277 D-10A Mains Protector 277 V, 10 A 277 – 350 V ESP120 DS-10A Mains Protector 120 V, 10 A 120 – 150 V ESP240 DS-10A Mains Protector 240 V, 10 A 240 – 280 V ESP277 DS-10A Mains Protector 277 V, 10 A 277 – 350 V ESP120 D-32A Mains Protector 120 V, 32 A 120 – 150 V ESP240 D-32A Mains Protector 240 V, 32 A 240 – 280 V ESP277 D-32A Mains Protector 277 V, 32 A 277 – 350 V ESP120 DS-32A Mains Protector 120 V, 32 A 120 – 150 V ESP240 DS-32A Mains Protector 240 V, 32 A 240 – 280 V ESP277 DS-32A Mains Protector 277 V, 32 A 277 – 350 V Product Selection Information Technical specification DS Range features Volt-Free Contact & Neutral - Earth voltage warning Figure 4. ESP D Series Figure 5. ESP DS Series Enhanced Compact Surge Protection up to 32A | ESP D/DS 10A & 32A Series | Datasheet 5
Quick & simple installation For new installations or system upgrades The ESP D/10A or ESP DS/32A series protectors are installed in series or in-line with the power supply, usually either within the equipment panel, in an external enclosure. (See Figure 9.) ESP D/10A and ESP DS/10A protectors are connected in-line to supplies fused up to 10A. Similarly ESP D/32A and ESP DS/32A protectors are connected in-line to supplies fused up to 32A. To protect equipment inside a building from transients entering on an outgoing feed (e.g. CCTV cameras or to site lighting) the protector should be installed either within an existing cabinet/ cubicle or in a separate enclosure. ESP in-line mains products can work effectively up to 32A however you will need to ensure that the unit is correctly fused to meet the maximum rating of the supply current. (e.g. if the 230V supply is rated at 16A maximum, then an ESP 240DS-32A or ESP 240D-32A should be installed with an in-line fuse rated at 16A. For installations above 32A consider using the Furse ESP D1 Series of Enhanced Power Protectors. Designed to be installed as parallel (shunt) or in series (in line up to 125A) with the power supply for single phase and 3 phase applications. Figure 11. ESP D1 Series - ESP 415D1/LCD Shown Figure 10. ESP D1 Series - ESP 240D1 Shown Figure 9. WBX D4 Enclosure Figure 8. In-line Installation L N L N N L N L L STATUS INDICATION ESP 240D-10A L N L N N L N L L ! GREEN FULL PROTECTION GREEN & RED REDUCED PROTECTION (replace unit) RED NO PROTECTION WARNING: If lit / flashing disconnect unit & check Neutral to Earth voltage STATUS INDICATION ESP 240DS-32A 11 CO M 14 N/ O 12 N/ C Figure 6. In-line Installation Earth From line To equipment CLEAN DIRTY GREEN FULL PROTECTION GREEN & RED REDUCED PROTECTION (replace unit) RED NO PROTECTION To:BMSPLCBuzzer 6 Datasheet | Enhanced Compact Surge Protection up to 32A | ESP D/DS 10A & 32A Series
Defining when and where to install SPDs can be a complex process, and sourcing the right expertise can often be as important as specifying the right product. We offer CPD accredited seminars and training to help ensure key areas are understood and followed: - Key guidance on risk assessment principles. - Selection & installation for overvoltage protection. (In accordance to section 534 of BS 7671:2008) - Protection requirements for electrical & electronic equipment. (In accordance to BS EN 62305) - Guidance on Lightning Protection Zones (LPZ) - Concept & Coordination of SPDs Enhanced Compact Surge Protection up to 32A | ESP D/DS 10A & 32A Series | Datasheet 7 Given the complexity of the standards, confusion and misinterpretation can easily lead to project delays, budget overruns and costly extra time on site. We aim to help customers avoid these risks, fully supporting Furse product ranges with high quality technical support services. Product Training & support We’re here to help We have tailored a range of support and training solutions to help our customers acquire a greater understanding of earthing, lightning and transient overvoltage protection, and thereby to help clarify the IEC/BS EN 62305 standards. Seminars are held at the local ABB Furse Nottingham office, other convenient locations and customer premises - please contact us for further information. Technical guides A wide range of product datasheets, technical guides and software is also available to help you improve your understanding of lightning protection. Please visit our website www.furse.com or contact us directly for more information.
Note: We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB AG does not accept any responsibility whatsoever for potential errors or possible lack of information in this document. We reserve all rights in this document and in the subject matter and illustrations contained therein. Any reproduction, disclosure to third parties or utilization of its contents – in whole or in parts –is forbidden without prior written consent of ABB AG. Copyright © 2014 ABBAll rights reserved © Copyright ABB. 11/2014 xxxxxxxxxx FurseUK Head OfficeWilford RoadNottinghamNG2 1EBUnited Kingdom Switchboard +44 (0)115 964 3700Fax +44 (0)115 986 0538Sales tel +44 (0)115 964 3800Sales fax +44 (0)115 986 0071 [email protected] Thomas & Betts Ltd. Br.Middle East OfficeOffice 724 6WA West WingDubai Airport Free ZonePO Box 54567DubaiUnited Arab Emirates Tel +971 (0)4 609 1635Fax +971 (0)4 609 1636 [email protected] www.furse.com Thomas & Betts ASIA (SINGAPORE) PTE LimitedSouth East Asia Office 10 Ang Mo Kio Street 65#06-07 TechpointSingapore 569059 Tel +65 6720 8828Fax +65 6720 8780 [email protected] Contact us Q06054 Electronic Systems Protection Equipotential bonding and transient overvoltage surge protection Electronic Systems Protection Equipotential bonding and transient overvoltage surge protection