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Compact Outdoor 100kVA 415V Substation Transformer Step Down Distribution Box Power Equipment
US$999.00-7,999.00
1 set
Product profile
Customization
AvailableApplication
Power, ElectronicCertification
CCCModel NO.
EW-70KWUsage
Power TransformerFrequency Characteristics
Low FrequencyName
Adjustable Electr Switching Power SupplyCustom
YesType
Power TransformerFrequency
50Hz, 60HzVoltage
CustomizedTransport Package
Export Standard PackagingOrigin
ChinaHS Code
854330009Production Capacity
500 Sets/MonthKey features
Adjustable Voltage Output: Supports precise control of output voltage including 220V, 110V, 100V, etc.
Wide Frequency Range: Frequency is adjustable from 40Hz to 70Hz to meet diverse test needs.
Touch LCD Interface: Features an intuitive touch LCD screen for simple parameter setting and operation.
High Stability Under Load: Output voltage fluctuates within 1V when load changes from 0 to 100%.
Comprehensive Protection: Includes protection against overpower, overcurrent, overvoltage, short circuit, and overtemperature.
Remote Communication Control: Equipped with RS232/485 modbus protocol for remote control and telemetry.
Voltage Gradient Simulation: Supports setting voltage change steps and time for dynamic characteristic tests.
Multi-Function Measurement: Measures voltage, current, active power, and visual power with high accuracy.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2025-04-01Nearest Port: guangzhou, shenzhenAverage Response Time: ≤3.85hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA, Others
AI-Powered supplier vetting
SummaryHunan Echwater Technology Co., Ltd. is identified as a Chinese manufacturer/factory with six employees and a product range focused on water-generation, water-treatment, disinfection, and related electrical equipment. It reports CE certification, OEM service for well-known brands, inventory capability, and documented R&D design, review, verification, and validation activities. However, its R&D team consists of one engineer, no SDK is available, overseas warehouse and showroom services are unavailable, and the supplier audit result is recorded as 0. Financial-related entries provide only year labels rather than assessable financial performance data, while customer cases are not provided. Service procedures exist but lack records, and manufacturing outsourcing procedures and contracts have an unknown status.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and a Limited Company based in Hunan, China. Its stated product scope covers atmosphere water machines, water-treatment and disinfection generators, electrolytic cells, and related power equipment.
CertificationsThe supplier lists CE as its sustainable development and product certification, providing explicit evidence of holding this certification. No broader certification portfolio is stated in the provided information.
R&D capabilityThe supplier has one R&D engineer, uses Photoshop and CAD, and maintains design input/output, review, verification, and validation documentation. However, it explicitly reports no available SDK, so innovation capability is evidenced but limited in scope.
Production capacityThe supplier is identified as a factory, reports inventory capability, and states average lead times of one month in peak season and within 15 working days in the off-season. Nevertheless, outsourcing procedures and manufacturing-capacity contracts have unknown statuses, preventing a complete assessment of production controls.
Customization capabilityThe supplier explicitly provides OEM services for well-known brands, and its R&D engineer is responsible for developing new products and supporting production, purchasing, and quality functions. These points directly support product customization capability, although no specific customization examples or SDK support are provided.
Product Q&A
Q:When will you arrange production?
A:
In 7 workdays when we receive your advanced payment.
Q:Can you customize machines according to our needs?
A:
Yes, we can.
Q:What shipment do you provide?
A:
We can provide sea freight, air freight, railway freight etc. We can do it according to your needs.
Q:Do you offer after-sales support?
A:
Yes, we have a special timely after-sales team to solve your problem during using our products.
Q:How do you handle production updates?
A:
We will update you on any production process after placing order.
Send Inquiry
*To:
Hunan Echwater Technology Co., Ltd.
Hunan Echwater Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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