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Substation

Standard: IEC62271/IEC61330/IEC60076/IEC726/IEC60137
Rated capacity: 30~2500kVA
Rated primary voltage: up to 35kV
Degree of protection (IP): IP23 up to IP44

Ambient air temperature:-10ºC~+40ºC
Altitude: <1000m
Solar radiation: 1000W/m2
lce cover: 20mm
Max wind speed:<35M/s
Relative humidity: Daily average relative humidity 95%.Monthly average relative humidity<90%
Daily average relative water vapor pressure <2.2kPa
Monthly average relative water vapor pressure. <1.8kPa
Earthquake intensity:
Applicable in places without corrosive and flammable gas

Note: Customized products beyond those standard services condition are available, please check with sales before ordering.

Modular design
Operation in safety
Easy transport and commisioning
Long service life
Internal arc classification in compliance with IAC A and B
IP23D protection class
Safety and tested earthing circuits
Different product solutions to special projects
Suitable design for each type LV and MV panels

Highest voltage for material: 15kV
KVA	Voltage			Vector group	Losses		No-load current (%)	Impendance voltage (%)	Weight (KGS)		Overall dimension(mm)
KVA	H.V.(KV)	Tapping range	L.V.(V)	Vector group	No-load (W)	Load (W)	No-load current (%)	Impendance voltage (%)	Oil	Total	L	W	H
25	15	±5% or ±2*2.5%	400	Dyn11 or Yyn0	82	508	2.10	4	74	305	765	500	850
50					90	750	2.0		75	335	815	600	1005
100					145	1250	1.6		105	475	815	680	1000
160					210	1700	1.4		140	680	1035	640	1020
200					335	2993	1.4		140	710	1060	675	1120
250					300	2350	1.2		165	830	1170	750	1135
315					360	2800	1.1		190	985	1140	695	1275
400					430	3250	1.0		205	1120	1285	835	1215
500					510	3900	1.0		240	1300	1235	755	1355
630					560	5800	0.9	4.5	280	1590	1235	755	1355
800					650	6000	0.8		305	1790	1545	1005	1395
1000					770	7600	0.7		345	2055	1735	1235	1455
1250					950-	9500	0.6		390	2480	1815	1285	1475
1600					950	9500	0.6		490	3130	1840	1300	1730
2500					3200	22500	0.4		765	4250	1890	1370	1790

Note: The above parameters are for reference only. For any other requirement, please contact us.

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rooqelectricltds@gmail.com
+250795137775
Mon - Sat : 9:30AM to 7:00PM
Industrial zone in Rwanda, Kicukiro District, Gahanga Sector, Gahanga Cell.

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