200 kVA 11kV S11 Hermetically Sealed Three-Phase Transformer

Spesifikasi Teknikal

Kapasiti Dinilai	200 kVA
Primary Voltage (U1)	11,000 V (11 kV)
Secondary Voltage (U2)	415 V / 240 V (3-Phase 4-Wire)
Vector Group	Dyn11
Frekuensi Dinilai	50 Hz
Kaedah Penyejukan	ONAN (Oil Natural Air Natural)
Primary Current (I1)	3.5 A
Secondary Current (I2)	278.3 A
Guaranteed No-Load Loss (P0)	340 W
Guaranteed Load Loss (Pk at 75°C)	2300 W
Short-Circuit Impedance (Uk)	4.0%
HV Insulation Level	LI 75 / AC 35 (11kV Class)
Temperature Rise Limits	Top Oil ≤ 50K, Winding ≤ 55K (45°C Ambient)
Creepage Distance	≥ 31 mm/kV (Outdoor Tropicalized Porcelain)
Core & Coil Weight	480 kg
Insulating Oil Weight	320 kg
Total Assembled Weight	950 kg
Overall Footprint (L×W×H)	1150 mm × 800 mm × 1350 mm
Governing Standards	IEC 60076, BS 171, SON NIS, NERC Code

Pricing & Availability

Reference FOB Price

USD 1800

Public Marketplace Range

$1,000 – $1,900

Based on public listings. Often lead-generation or minimum-config prices — not full-scope.

Minimum Order

1 Set

Units in Stock

5

Model / Series

S11

Indicative export reference only. Final offer depends on voltage, standards, materials, accessories, and project scope. Request a firm quote →

Maklumat Produk

Status

Diterbitkan

ID Produk

200_KVA_11KV_S11_HERMETICALLY_SEALED_THREE_PHASE_TRANSFORMER

Kemas Kini Terakhir

2026-04-06 00:58:36.858257

Technical Highlights

This product combines dependable transformer platform design, flexible project configuration, and practical export-oriented construction. It is suitable for applications requiring stable electrical performance, configurable voltage ratios, outdoor durability, and documentation support for international project supply.

Application Scenarios

Utility distribution networks
Industrial plants and workshops
Commercial buildings and mixed-use developments
Public infrastructure projects
Regional and municipal power distribution systems

Key Features

200 kVA rated capacity for sealed distribution transformer duty
Hermetically sealed corrugated tank structure for reduced maintenance requirements
class design suitable for utility and industrial distribution systems
Oil-immersed construction for dependable thermal performance and outdoor operation
Available with project-specific voltage ratio, winding material, and loss configuration
Suitable for export projects requiring sealed construction and practical long-life service

Optional Configurations

Low-voltage side rating and voltage ratio
Frequency: 50 Hz or 60 Hz
Vector group and tapping range
Copper or aluminum winding
Cooling method, accessory package, and monitoring option
Tank structure, coating system, and special environmental adaptation
Color, nameplate language, and document package
Ambient temperature, altitude, and installation condition adaptation

Soalan Lazim

Please send us your required capacity, high voltage, low voltage, frequency, cooling preference, and installation conditions for the 200 kva s11 hermetically sealed three-phase transformer. Our team can recommend a suitable configuration and provide a quotation based on your project requirements.

The product can be produced according to IEC standards and customer technical specifications. Routine factory tests, inspection records, and technical documentation can be provided before shipment. Optional configurations for project-specific grid, environmental, and accessory requirements are available upon request.

Minimum order quantity is 1 Set. The product is prepared for export shipment with suitable packing and transport arrangements based on destination and handling requirements. Technical documents, test reports, nameplate confirmation, and pre-shipment support can be supplied according to order requirements. OEM/ODM support and project-based coordination are available for qualified inquiries.

Pasaran & Sumber Berkaitan

🌍

Africa & MENA

11kV & 33kV IEC grid requirements

🌏

Middle East & GCC

IEC 60076 · up to 132kV · high ambient

🌎

Latin America

60Hz ANSI/IEEE · 13.8kV / 34.5kV

Panduan Pembeli

Cara mendapatkan sumber dari China

IEC vs ANSI Standards

Which standard for your project?

Piawaian & Pematuhan