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Used customized in Beijing, China

  • YB-PRE Compact substation (variable European

    YB-PRE Compact substation (variable European enclosure)

      20 sets/units per month. 500KVA/630KVA/35kV electrical substation for design and installation. Wooden crate or as per customer requirements. 500KVA/630KVA/35kV electrical substation for design and installation. T...

      Beijing, China
    • 25va-5000va distribution transformers

      25va-5000va distribution transformers

      • Manufacturer: EIE

      25va-5000va distribution transformers Key feature: 1.Good performance at work. 2.Low energy consumption 3.small size 4.Wiring safety 5.Wide use Other series SG series three phase SVC Series Industrial-grade autom...

      Beijing, China
    • Liquid-filled loop-fed loop-mounted pedestal-mounted transformer

      Liquid-filled loop-fed loop-mounted pedestal-mounted transformer

        International wooden cases or according to customers' request. 2500kVA 34.5KV 60Hz Pad-Mounted Transformer International wooden cases or as per customers' request. 1500kVA 13.8KV 60Hz pad-mounted transformer The ...

        Beijing, China
      • 2500kVA 34.5KV 60Hz Loop-feed Pad-mounted

        2500kVA 34.5KV 60Hz Loop-feed Pad-mounted Transformer factory price IEEE/DOE/ANSI three-phase standards

          International wooden cases or according to customers' request. 2500kVA 34.5KV 60Hz pad-mounted transformer. International wooden cases or as per customers' request. Pedestal Transformer 1500kVA 13.8KV 60Hz The re...

          Beijing, China
        • Liquid-filled loop-fed pedestal-mounted transformer

          Liquid-filled loop-fed pedestal-mounted transformer

            International wooden cases or according to customers' request. 2500kVA 34.5KV 60Hz pad-mounted transformer. International wooden cases or as per customers' request. Pedestal Transformer 1500kVA 13.8KV 60Hz The re...

            Beijing, China
          • Pedestal-mounted liquid-filled transformer with radial

            Pedestal-mounted liquid-filled transformer with radial power supply

              200 sets per month Three-phase pad mounted transformer 75-2500kva International wooden pallet or as per customers' request. Low noise insulated transformer 34.5kv 13.8kv liquid filled 300kva 500kva The manufactur...

              Beijing, China
            • Pedestal-mounted liquid-filled transformer with radial

              Pedestal-mounted liquid-filled transformer with radial power supply

                200 sets/sets per month Three-phase pad-mounted transformer 75-2500kva International wooden pallet or according to customers' request. Low noise insulated transformer 34.5kv 13.8kv liquid filled 300kva 500kva. Pa...

                Beijing, China
              • YB-PRE Compact substation (variable European

                YB-PRE Compact substation (variable European box)

                • Manufacturer: Compacta

                20 sets per month 500KVA 630KVA 35kV power substation to design and install wooden case or according to customer's requirements. 500KVA 630KVA 35kV electrical substation for design and installation. Packing box m...

                Beijing, China
              • 20KV Class Three Phase Oil-Immersed

                20KV Class Three Phase Oil-Immersed Distribution Transformer

                  : 300 Set/Sets per Month 20kv 600kva copper core distribution power transformer price Wooden case or according to customer’s requirements 20kv 600kva copper core distribution power transformer price Compared with...

                  Beijing, China
                • 2500kVA 34.5KV 60Hz Loop-feed Pad-mounted

                  2500kVA 34.5KV 60Hz Loop-feed Pad-mounted Transformer factory price IEEE/DOE/ANSI standards three phase

                    : International wooden cases or according to clients' request. 2500kVA 34.5KV 60Hz Pad-mounted Transformer International wooden cases or according to clients' request. 1500kVA 13.8KV 60Hz Pad-mounted Transformer ...

                    Beijing, China
                  • S(B) H15-M Series Sealed Amorphous

                    S(B) H15-M Series Sealed Amorphous Alloy Transformer

                      500 Set/Sets per Month 10 kv 160 kva amorphous alloy oil immersed transformer International wooden cases Competitive price oil immersed 2500kva amorph transformer 6 kv S(B)H15-M series sealed amorphous alloy tran...

                      Beijing, China
                    • Conventional single-phase overhead transformer

                      Conventional single-phase overhead transformer

                        200 Set/Sets per Month 10KVA 15KVA 25KVA 37.5KVA single-phase oil-immersed transformer International packing method according to customer's requirement. 25kva 37.5kva 50kva single phase pole mounted distribution ...

                        Beijing, China
                      • Conventional single-phase overhead transformer

                        Conventional single-phase overhead transformer

                          200 Set/Sets per Month 10KVA 15KVA 25KVA 37.5KVA single-phase oil-immersed transformer International packing method according to customer's requirement. 25kva 37.5kva 50kva single phase pole mounted distribution ...

                          Beijing, China
                        • Conventional single-phase overhead transformer

                          Conventional single-phase overhead transformer

                            200 Set/Sets per Month 10KVA 15KVA 25KVA 37.5KVA single-phase oil-immersed transformer International packing method according to customer's requirement. 25kva 37.5kva 50kva single phase pole mounted distribution ...

                            Beijing, China
                          • S(B) H15-M Series Amorphous Alloy

                            S(B) H15-M Series Amorphous Alloy Sealed Transformer

                            • Manufacturer: Alloy

                            500 Set/Sets per month 10 kv 160 kva amorphous alloy oil immersed transformer International Wooden Boxes Competitive price oil immersed 2500kva amorphous transformer 6 kv S(B)H15-M series sealed amorphous alloy t...

                            Beijing, China
                          12

                          Overview

                          Distribution transformers step down medium-voltage power to the lower voltages used by homes, businesses and local grids. They come as oil-filled or dry-type units, with features like on-load tap changers, conservators and cooling systems. Buyers look for capacity (kVA/MVA), voltage ratings, insulation condition and transportability when selecting used units for substations or commercial sites.

                          FAQ

                          What should I inspect when buying a used distribution transformer?

                          Check the nameplate ratings, kVA and voltage class, manufacturing date, oil condition or insulation status, tap changer condition, bushing integrity, maintenance and fault records, and results of recent electrical tests (insulation resistance, turns ratio, winding resistance, and DGA if oil-filled).

                          How do I ship a distribution transformer safely?

                          Use heavy-equipment carriers with proper lifting gear and blocking. For oil-filled units confirm local rules—some jurisdictions require draining or special containment. Secure and protect bushings and tap changers, use skid or frame supports, and arrange permits/escort for oversized loads.

                          What regular maintenance does a distribution transformer need?

                          Perform periodic visual inspections, oil testing (DGA, moisture, acidity) for oil-filled units, check and service tap changers, clean and tighten bushings and connections, monitor temperature and load, and repair leaks or corrosion promptly. Follow manufacturer intervals and keep detailed records.