Rectangular enclosure EDS1DB/N32

Product catalog summary

Overview: The document outlines the technical specifications and features of the EDS1 Series DC Isolator, designed for solar power systems to safely isolate high voltage direct current (HVDC) between solar panels and inverters. It also covers the EDS6EL variant for commercial solar rooftops.

Specifications: The EDS1 Series is suitable for systems with a rated voltage up to DC1200V and a rated current up to 32A. It can disconnect 1 to 4 MPPT lines simultaneously and complies with AS 60947.3 and IEC 60947.1 standards. The isolator is IP66 rated, UV-resistant, and made from V0 flame retardant materials. It supports 2-pole and 4-pole configurations.

Product Benefits: Key benefits include a lockable OFF position, no polarity, a vent valve, and a 5-year warranty. The contact surfaces are silver-plated, and the arcing time is limited to 1ms.

Technical Data: Features include a rated insulation voltage of 1500V, a rated thermal current of 32A, and a rated impulse withstand voltage of 8000V. It operates in temperatures from -40°C to +85°C and has a rated short-circuit making capacity of 1 kA for 1 second.

Installation and Configuration: The isolator can be mounted using rail installation, panel mounting, or door interlock methods. It is available in aluminum or plastic enclosures.

Compliance and Standards: The product complies with IEC/EN60947-3, AS60947.3, UL508i, and GB/T14048.3 standards, and is categorized under DC-PV1 and DC-PV2 utilization categories.

Additional Features: The EDS6EL variant is designed for 1000V commercial solar rooftops, featuring IP66 enclosure, UV resistance, and arcing time less than 3ms. It is suitable for harsh environments due to its anti-corrosion and anti-explosion resistance.

Performance: The isolator has an electrical life of 3000 cycles and a mechanical life of 10000 cycles. It withstands high temperatures up to 70°C without derating and has undergone environmental testing for vibration, shock, humidity, and salt mist.

Installation: Options include direct operation handle or outside handle, designed for easy installation and reliable operation in harsh environments.

Catalog excerpts

DC Isolation Switch EDS1 Series DC Isolator(DC1200V) Leading Manufacturer Protects Solar Power Safety Rev1.0

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EDS1 Series DC Isolator Product Application EDS1 series isolation switch is suitable for a power system with rated voltage up to DC1200V and rated current up to 32A . The product can be used for infrequent switching-on and switching-off and can disconnect 1 ~ 4 MPPT lines at the same time. It is especially suitable for isolating lines in HVDC transmission and distribution systems, such as cutting off the high voltage direct current between solar panels and inverters. Product Benefits Installed at any angle can achieve IP66 waterproof level UV resistance and V0 flame retardant material Contact...

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DC ISOLATION SWITCH EDS1 Series DC Isolator Appearance Introduction Waterproof Plug Sealed Plug Sealed Plug IP protection level Knob Standard Breathing valve Aluminum box Technical Data Data according to IEC/EN60947-3:AS60947.3, UL508i, GB/T14048.3. Utilization category DC-PV1/DC-PV2. Main Parameters Rated Insulation Voltage Rated thermal current Rated impulse withstand voltage Rated short-circuit making capacity Maximum cable section(incl.jumper) Solid Torque Tightening torque terminal screws M4. Tightening torque shell mounting screws ST4.2(304 stainless steel) Tightening torque knob screws...

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EDS1/N Series DC Isolator(DC1000V) Dimensions Enclosure Box Din-rail Mounting Switch bottom guide rail installation size Screw installation size

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DC ISOLATION SWITCH EDS1/S Series DC Isolator(DC1200V) Dimensions Enclosure Box Din-rail Mounting Switch bottom guide rail installation size Screw installation size

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EDS1/N&S Series DC Isolator(Panel) Door Interlock Screw installation size Head panel installation size Switch bottom guide rail installation size Panel Mounting Screw installation size Switch bottom guide rail installation size 1-3mm panel thickness Head panel installation size

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DC ISOLATION SWITCH EDS1 Series DC Isolator Technical Data Data according to IEC/EN60947-3, AS60947.3, Utilization category DC-PV1, DC-PV2 300V Data according to AS60947-3 Voltage Main Contacts Rated thermal current Rated insulation voltage Distance of contacts(per pole) 4 layers, only 2layers in series, with two load 1 4 layers, 4 layers in series, with one load 1 Type Number of poles Terminal designation, main circuit Type of terminal, main circuit Screw terminal Cable section 4-16mm (Rigid: Solid or Stranded) 4-10mm2(Flexible) Number of conductors per terminal Required preparation of the conductor...

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EDS1 Series DC Isolator Technical Data Data according to IEC/EN60947-3: AS60947.3, Utilization category DC-PV1, DC-PV2 300V Data according to AS60947-3 Voltage Main Contacts Rated thermal current Rated insulation voltage Distance of contacts(per pole) Rated operational current Ie(DC-PV2) 300V 300V 4 layers, 4 layers in series, with one load 4 layers, only 2layers in series, with two load Type Number of poles Terminal designation, main circuit Type of terminal, main circuit Screw terminal Cable section 4-16mm (Rigid: Solid or Stranded) 4-10mm2(Flexible) Number of conductors per terminal Required...

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DC ISOLATION SWITCH EDS6EL DC Isolator(1500V) IP66 Enclosure Product Application IP66 enclosure series - EDS6EL/50 DC Isolator is developed for 1000V commercial solar rooftops and installed between photovoltaic panels and inverters to guarantee safety. EDS6EL/50 DC Isolator has optional aluminum box and plastic box (optional breathable valve) and is produced by patented arc interrupter and UL certified materials to ensure the highest quality and solar DC safety. Product Benefits IP66, UV Resistance Arcing Time < 3ms Earth Terminal IEC60947-3, AS60947.3 2 Poles, 4 Poles Available(Single | Double...

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EDS6EL DC Isolator(1500V) IP66 Enclosure Appearance Introduction Waterproof Plug Sealed Plug Sealed Plug Aluminum box Technical Data Data according to IEC/EN60947-3: AS60947.3, UL508i, GB/T14048.3. Utilization category DC-PV1/DC-PV2. EDS-13 Main Parameters Rated insulation voltage Rated thermal current Rated short-time withstand current (1s) Rated short-time making capacity Rated impulse withstand voltage Maximum cable cross sections (incl. jumper) Solid or standard Flexible (+ multicore cable end) Tightening torque terminal screws M4. Tightening torque single hole mounting nut M16 Tightening...

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