Specifications
Brand Name :
Tianan Electric
Model Number :
CBT1-132
Certification :
IEC&GB
Place of Origin :
CHINA
MOQ :
1 unit
Price :
Pending
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
1000 units/year
Delivery Time :
30 work days
Packaging Details :
Wooden case
Tank :
Corrugated Steel Plate
Altitude :
up to 1, 000m Above Sea Level
Environment :
Outdoor
Insulation Oil :
High Quality Grade Mineral Oil
Ambient Temperature :
-40 ~ +50℃
Color :
Silver&Red
Description

Compact Substation 11kv Compact Substation Power Transformer Box Electricity Substation
ZGS-Z.G-2750/13.8 series combined transformer for photovoltaic is a special power equipment integrating transformer, high voltage cabinet, low voltage switch and corresponding auxiliary equipment.
It raises the voltage of 0.48kV from the PV module and inverter conversion output to 13.8kV system voltage, and then outputs the electric energy upward through the 13.8kV high-voltage cable line. It is an ideal supporting equipment for photovoltaic power generation systems.
Technical feature:
1. Faster recovery of power
>> The prefabricated mobile substation is applied to fully or partial replace the conventional substation and resume the power supply in case of emergency.

2. Reliable solution
>> The prefabricated mobile substation is the flexible and reliable way for transportation with the complete equipment. It also saves investment in various aspects, concerning the land requisition, civil construction, equipment installation etc, which improves the reliability of power supply for the
system.


3. Power cutting
>> Breaking the circuit breaker at the low voltage side.
>> Breaking the circuit breaker at the high voltage side.
>> Note: HV cable room connects to transformer. After the high-voltage circuit breaker is disconnected, the isolating switch is opened and the grounding switch is closed before entering.

4. Maintenance
>> The prefabricated mobile substation is the flexible and reliable way for transportation with the complete equipment. It also saves investment in various aspects, concerning the land requisition, civil construction, equipment installation etc, which improves the reliability of power supply for the
system.


5. Order notes
a,Provide related parameters about product when ordering
b,Product type
c,Transformer capacity
d,Wiring schemes at high and low voltage side and types and parameters of electrical components
e,Enclosure color
f, If there is other special requirement, it can be resolved through negotiation.
Our Advantage:
1. Various special requirement from customer or typical specification .
2. Competitive price (Real Factory).
3. Excellent quality control and faster feedback .
4. Good service and after sales.
5. In time delivery.
6. Manufacturing after drawings approved.
7. OEM is acceptable.We can change the design as client's requirements.

ItemUnitData
HV UnitSwitch type Combined
electrical
apparatus
Circuit
breaker
Rated voltagekV40.540.5
Rated frequencyHz5050
Rated currentA6301250
1 min Rated power frequency
withstand voltage(for ground
and phase / isolation fracture)
kV95/11895/118
Lighting withstand voltage(for
ground and phase / isolation
fracture)
kV185/215185/215
Rated short time withstand currentkA/s20/225/4
Rated peak withstand currentkA5063
Rated short-circuit currentkA31.563
Rated short circuit breaking currentkA31.525
LV UnitRated voltageV690/270
Main circuit rated currentA1600~3300
Rated ultimate short circuit
breaking capacity
kA50
Rated short-circuit breaking capacitykA40
Rated short-time withstand voltagekA/s40/1
Transformer
Unit
Rated capacitykVA1000~5500
Impedance voltage%6.5
Tapping range%±2 x 2.5 ; ± 5
Connected group D, yn11 or Y , d11 d 11

Main body
Enclosure degree of protectionHV room IP33
LV room IP33
Transformer room IP23
Sound leveldB≤55












































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11kv Compact Substation for Safe and Reliable Power Supply

Ask Latest Price
Brand Name :
Tianan Electric
Model Number :
CBT1-132
Certification :
IEC&GB
Place of Origin :
CHINA
MOQ :
1 unit
Price :
Pending
Contact Supplier
11kv Compact Substation for Safe and Reliable Power Supply
11kv Compact Substation for Safe and Reliable Power Supply

Ningbo Tianan (Group) Co.,Ltd.

Verified Supplier
8 Years
zhejiang, ningbo
Since 1969
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
250000000-300000000
Employee Number :
3000~3500
Certification Level :
Verified Supplier
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