1. 100% high purity oxygen free copper. 2. Import Japan CRGO core. 3. High quality transformer cool oil.

30 years history make us know how to make production cost low and high  efficiency.

10 years OEM make us know how to make products quality high to Japan standard.

Fully meet IEC standards.

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SC(B)9-30~2500/10 amorphous metal distribution transformer electric transformer

1.Product introduction:

It is made of superior material, scientific technique, advanced production test equipment according to strict technique. It has characteristic of high reliability, long service life. According to different environment, it can equipped with different grade safe shell or non. The products which are new substitute for oil immersed power transformer, used extensively in high building, emporia, airdrome, tunnel, chemical plant, nuclear power plant, steam ect especial and important site.2.Executive Standard:

2.1 GB6450-1986 dry power transformer

2.2 GB/R1094-1996 power transformer

2.3 GB4208-1993 shed protect grade(IP code)

2.4 IEC76 power transformer 2.5 IEC723 dry power transformer

3.Type and Signification

voltage grade/ rated capacity/ capability level code/ foil round winding/ resin casting type/3-phase transformer4. Function

4.1 Safety, fireproofing, non- polluter, directly used in load center.

4.2 High mechanical intension.

4.3 Low loss, low noise, obviously save energy, free from the maintenance.

4.4 Strong ability of spreading hot and loading, and which they will be raised the capacity while forcing the breeze.

4.5 Good function of defending moisture which make they suitable for in high degree of humidity and other bad environments.

4.6 Providing with the perfect temperature examination and the protection systems. Adopting the intelligence signal temperature control system, which can monitor and cruise back to show automatically the each work temperature of three-phase winding series; furthermore, they can start automatically and stop the breeze machine, and report to the police to jump.

4.7 Small size, light weight, little covering space, low expenses.

5.Structure

5.1 The iron core is made of superior scion steel slice, structure is inclined joints fold type.

5.2 Low-voltage coil structure that is foil type rounded by high-quality copper, the high-voltage coil structure that is layer type by the vacuum iron oxygen molded.

  SC(B)9-30~2500/10  amorphous metal distribution transformer electric transformer

Technical data

Rated capacity (kVA)	voltage group		connection method	dissipation(kW)		no-load current (%)	impedance voltage (%)	insulating level	weight(kG)
	high-voltage	low-voltage		no-load	load(120°C)
10	11         10.5           10             6.6           6.3             6	0.4	Dyn11 or Yyn0	0.15	0.325	7.2	4	F/F	130
30				0.215	0.75	3.2			260
50				0.305	1.055	2.8			315
80				0.415	1.46	2.6			470
100				0.45	1.665	2.4			520
125				5.3	1.955	2.2			585
160				0.61	2.25	2.2			670
200				0.7	2.675	2			790
250				0.81	2.915	2			920
315				0.99	3.67	1.8			1085
400				1.1	4.22	1.8			1320
500				1.305	5.165	1.8			1520
630				1.46	6.31	1.6	6		1820
800				1.71	7.36	1.6			2105
1000				1.99	8.6	1.4			2550
1250				2.35	10.26	1.4			2900
1600				2.755	12.42	1.4			3490
2000				3.735	15.3	1.2			4220
2500				4.5	19.53	1.2			4955

Overall dimension

Rated capacity (kVA)	L	W	H	D	A1	A2	A3
10	600	510	520	400	400	400	450
30	650	400	680	440	440	440	350
50	670	450	720	400	400	400	400
80	730	500	855	450	450	450	450
100	730	500	855	450	450	450	450
125	980	600	880	550	550	550	550
160	1010	710	905	660	660	660	660
200	1040	710	930	660	660	660	660
250	1050	710	955	660	660	660	660
315	1120	710	1030	660	660	660	660
400	1280	860	1075	820	820	820	810
500	1310	860	1145	820	657	983	810
630	1445	860	1200	820	657	983	810
800	1490	860	1280	820	657	983	810
1000	1520	860	1490	820	657	983	910
1250	1565	1150	1570	820	609	1030	1100
1600	1730	1150	1575	1070	859	1281	1100
2000	1735	1205	1675	1070	859	1281	1155
2500	1740	1205	1775	1070	859	1281	1155

11kV variable voltage transformer