Máy biến áp tăng áp và giảm áp DT-5000VA

Mô tả

■ DT-5000VA Step Up & Step Down Transformer

This is the distribution version of our 5KVA converter — the configuration most often bought in pallet quantities by electrical wholesalers, importers and equipment resellers. Electrically it is identical to the standard DT-5000VA: a single-phase, double-wound transformer that converts 110–120VAC to 220–240VAC or the reverse, with fuse and MCB protection and a plug-or-terminal input.

■ Wholesale Configuration

■ Range Planning for Resellers

Most of our wholesale customers list four ratings and let buyers self-select: DT-1000VA for bench and domestic use, DT-2000VA và DT-3000VA for workshops, and the DT-5000VA for HVAC and light industrial work. Because the 3KVA, 4KVA and 5KVA frames share one carton, a mixed pallet needs no repacking.

■ What Arrives With Each Unit

Export carton with foam inserts, carrying handle fitted, user instruction sheet, and a test report. Certificates for CE and RoHS and the ISO 9001 quality certificate are issued as PDF for customs clearance. Units are function-tested at rated load before packing; routine test records are kept against the production batch.

■ Commercial Terms

Standard terms: 30% TT deposit with the balance before shipment on wholesale orders, or 100% TT in advance for samples and small retail quantities. Lead time is 10–20 working days for standard models and 15–25 working days for custom voltages, socket layouts or branded panels. FOB Ningbo is standard; CIF and door-to-door can be quoted on request.

■ Range Plan for Electrical Wholesalers

Wholesalers who stock the DT family usually carry three ratings as a minimum: an entry-size unit for domestic and bench use, a mid-size for workshop duty and a 5KVA for light industrial and HVAC work. The 5KVA is the fastest-moving of the three in markets where imported plant and equipment are common, because it covers the widest span of end uses on a single stock item.

Where shelf space is limited, the 3KVA and 4KVA frames can be dropped and covered by the 5KVA, since all three share the same carton and the same wiring conventions.

■ Marketing Support for Resellers

• High-resolution product photography and lifestyle shots for catalogue and web use
• Editable specification text in English, French and Spanish on request
• Technical datasheet with a blank column for your own part numbers
• Load-sizing guidance sheet that can be handed to end customers
• CE, RoHS and ISO 9001 certificates supplied as PDF

■ Stock and Replenishment

Typical reorder pattern is a mixed pallet every eight to twelve weeks once a market reaches steady state. To support that, we hold standard 5KVA units in semi-finished form so that a market-specific socket and cable set can be fitted against a short-notice purchase order. Confirm your socket standard when ordering and the lead time stays at ten to twenty working days.

■ Pricing Basis

Quotations reflect quantity, socket standard, cable specification, panel artwork and packing. Firm pricing is valid for thirty days. For annual contracts with a rolling forecast, we can hold prices for a full twelve months against an agreed minimum volume. Details of MOQ, lead time and payment structure are set out in the ordering block on this page.

■ Step Up & Step Down Transformer Price Range (100VA–10KVA)

Pricing for the DT/ST series depends on capacity, the input/output voltage combination you need, socket type, and whether a voltage selector or MCB protection is fitted. The table below gives indicative FOB levels so you can budget before requesting a firm quotation.

* Indicative FOB Ningbo/Shanghai, standard configuration, based on 50 pcs per size. Not a formal offer — final price depends on your voltage combination, socket standard, enclosure and order quantity.

1. The efficiency of the DT/ST series is 80%. For equipment with motors or compressors, the starting current will multiply — always reserve adequate power margin.
2. Pure resistive / electronic loads: choose a transformer with capacity ≥ 1.5× the equipment rated power.
3. Inductive loads such as motors and compressors: choose a transformer with capacity ≥ 2.5–3× the equipment rated power.
4. This table is for reference only. Confirm the final solution according to the rated power and duty cycle shown on your equipment nameplate.

■ MOQ, Lead Time & Ordering Information

■ Certifications & Quality Assurance

DT/ST series step up and step down transformers are produced under our ISO 9001 quality management system, and every unit is 100% function-tested before packing.

CE Certified  |  RoHS Compliant  |  IEC Tested  |  ISO 9001  |  EMC Tested  |  12-Month Warranty

Certificates and routine test reports can be issued as PDF on request, for customs clearance, tender submissions or distributor onboarding.

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