2000 KVA Dry Type Cast Resin Transformer

2000 KVA Dry Type Cast Resin Transformer

Primary Voltage:34.5KV
Secondary Voltage:0.8KV
Power Rating: 2000 KVA
نوع التوصيل: Dyn11/Yyno أو غيرها
نوع المحول: محول من النوع الجاف
المعايير: ANSI/IEEE، CSA/CAN، DOE
الشهادات: UL، cUL، CSA، SGS، CE

In 2021, we successfully customized and delivered three 34.5/0.8KV 2000 KVA dry type cast resin transformers for a solar power plant customer in China. These transformers are specifically designed to meet the unique needs of solar power plants, providing efficient and reliable power conversion and distribution. The customer expressed great satisfaction with the high-quality equipment and professional service we provided.

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What is Dry Type Cast Resin Transformer

Dry type cast resin transformers use epoxy resin as the insulating material. The high and low voltage windings are made of copper tape (foil) and are cast and cured in epoxy resin under vacuum conditions, forming a high-strength fiberglass structure. The insulation classes available include F and H.

Dry type cast resin transformers offer excellent electrical performance, strong lightning impulse resistance, robust short-circuit resistance, compact size, and lightweight design. They can be equipped with a temperature display controller to monitor and control the operating temperature of the windings, ensuring the transformer’s normal lifespan.

Excellent electrical performance
Strong lightning impulse resistance
Robust short-circuit resistance
Compact and lightweight design

Dry type cast resin transformers are a reliable and efficient choice for various applications, providing high performance and safety in a compact form.

Learn more about dry type transformer:محول محطة فرعية من النوع الجاف بقدرة 1500 كيلو فولت أمبير

2000 KVA Dry Type Cast Resin Transformer for Solar PV

EverNew Transformers’ custom 2000 KVA dry type cast resin transformer is specifically designed for solar photovoltaic (PV) power systems. Its primary function is to convert the electrical energy generated by PV systems into voltage and current suitable for grid use. Unlike traditional oil-immersed transformer, these dry type cast resin transformer use resin materials for insulation and cooling, providing enhanced safety and environmental performance.

Custom design for solar PV systems
Efficient energy conversion
High safety and environmental standards
Superior insulation and cooling with resin materials

EverNew Transformers’ dry type cast resin transformers are the ideal choice for solar PV power plants, ensuring reliable and efficient power conversion.

Learn more about Cast Resin Transformer：محول من النوع الجاف المصنوع من الراتنج المصبوب بقدرة 1000 كيلو فولت أمبير

Finished product and transportation of 2000 KVA Dry Type Cast Resin Transformer

Technical Characteristics of 2000 KVA Dry Type Cast Resin Transformer

مكان المنشأ	الصين
اسم العلامة التجارية	EverNew Transformer
رقم الطراز	محول من النوع الجاف
الطراز	SCB -2000 KVA-34.5KV/0.8KV
Aplication	photovoltaic
النوع	insulating mineral oil ,according to standard IEC 60296
طريقة التبريد	أونان
التركيب	Outdoor / Indoor
Primary nominal voltage	34.5 KV (available 13.2KV, 13.8KV 15KV ,11KV..)
Secondary nominal voltage	800 V
التردد	60 هرتز
connection group	Dyn11 Yn11 (secondary double winding)
Losses	Reduced
Max. losses in empty (no load)	BK36B036
Max losses in load	BK36B036
Tapping changer	± 2 x 2.5% , manual
short-circuit impedance	6%
class	A
Corrosion	C 4
Electrostatic screen between MT/BT	Yes, connect to ground
DV/DT	500V /us
MT side connection	by angled plug-in terminals
BT side connection	through terminals on copper plate
Connection protections MT side	metal drawer cover for outdoor IP55 (Optional)
Connection protections BT side	IP55 metal outdoor cover drawer with cable glands for BT cable entry (optional)
Cuba oil collection and filter	optional
wheels	yes
lifting lugs	yes
filling arrangement oil and drainage	yes
communication and control	DGPT2 digital output signals
product warranty	≥ 2 years

Voltage Level of 2000 KVA Dry Type Cast Resin Transformer

السعة المقدرة (kva)	HV (kV)	Tapping Ranges	LV (kV)	Vector-group	No-load Loss	75 ℃ Load Loss	No-load Loss	Short -Circuit Impendance
50	20 22 24 أو others	±5% ±2×2.5%	0.4 or others	Dyn11 Yyno or others	380	1300	2.4	6
100					600	2100	2.2
160					750	2600	1.8
200					820	3100	1.8
250					940	3600	1.6
315					1080	4300	1.6
400					1280	5100	1.4
500					1500	6100	1.4
630					1700	7200	1.2
800					1950	8700	1.2
1000					2300	10300	1
1250					2650	12150	1
1600					3100	14600	0.8	8
2000					3600	17250	0.8
2500					4300	20400	0.8
2000					3600	18800	0.8
2500					4300	22400	0.8