Three Phase Isolation Transformer -EverExceed

Three Phase Isolation Transformer

Designed for three phase power systems, delivering high efficiency and balanced power distribution for industrial facilities, heavy equipment, and large-scale applications. Suitable for high-load operations.

brand:
EverExceed
Rated frequency:
50Hz / 60Hz
Efficiency:
Up to 98%（on full load）
Certificate:
CE, RoHS
Rated capacity:
3kVA to 1600kVA
Output Voltage:
208V/220V/380V/400V/415V/440V/480V
Input Voltage:
208V/220V/380V/400V/415V/440V/480V

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Technical features:


Extended service life and high energy efficiency	Reduced magnetic loss for improved overall efficiency	High-precision core design ensuring minimal flux leakage and optimal performance

Outstanding dielectric performance and insulation reliability	Quiet operation with low temperature rise for safer performance	Robust protection structure with premium craftsmanship and refined finishing

Product Details:

Application:

Widely used in the electric supplying of electronic instruments, machinery equipment, lighting, rectifying device etc.

Model	Capacity	Input voltage (V) or customized	Output voltage (V) or customized	Physical dimesion (DWH) mm
SGG-3KVA	3KVA	208V/220V/380V/400V/415V/440V/480V	208V/220V/380V/400V/415V/440V/480V	440320400
SGG-5KVA	5KVA			440320400
SGG-10KVA	10KVA			480350480
SGG-15KVA	15KVA			500350530
SGG-20KVA	20KVA			500350530
SGG-30KVA	30KVA			580460600
SGG-40KVA	40KVA			580460600
SGG-50KVA	50KVA			700500700
SGG-60KVA	60KVA			700500700
SGG-80KVA	80KVA			700500700
SGG-100KVA	100KVA			800600850
SGG-120KVA	120KVA			800600850
SGG-150KVA	150KVA			800600850
SGG-200KVA	200KVA			900680980
SGG-250KVA	250KVA			10008801250
SGG-300KVA	300KVA			12809501600
SGG-400KVA	400KVA			12809501600
SGG-500KVA	500KVA			140011001800
SGG-600KVA	600KVA			140011001800
SGG-800KVA	800KVA			150012001900
SGG-1000KVA	1000KVA			150012001900
SGG-1250KVA	1250KVA			150012001900
SGG-1600KVA	1600KVA			160015002200
Working frequency		50Hz/60Hz
Eﬃciency		≥98%
Short Circuit lmpedance		4%
Standard		IEC60076-1,VDE0550,IEC439,JB5555,GB5226 etc
Certiﬁcate		CE, RoHS
Voltage Resistance		2500VAc/min(does not have the puncture, no break down)
Insulation Level		Level H
Noise		≤45dB
Power Factor		0.8
Insulation Resistance		>100MQ/DC500V
THD		≤1%
Primary to secondary winding isolation voltage		1000V-3000V
Overload Capability		300% for 10 seconds,150% for 120 seconds
Material		Transformer coil adopts 200 degree high temperature copper or aluminum wire
Main material winding		100% Copper or aluminum
Connection mode		Dyn11(Delta/Y,Y/Y,Delta/Detal) or (DznO)
Environment temperature		Below20℃+50℃;Indoor enclosure,Floor-mounted
Temperature rise limit		100K(Actual temperature minus ambient temperature)
IP degree		IP23 indoor,electrostatic shield,orlP54,lP65 Outdoor (Option)
Cooling mode		Air cooling / Fan system cooling / Free Cooling
Warranty		2 Years Warranty

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Three phase isolation transformer (with chassis) - SGG Series.pdf

Datasheet

1. What is the difference between single phase and three phase transformers?
Single phase transformers are used for small or residential loads.
Three phase transformers are designed for industrial and high-power applications.

2.Which transformer should I choose?
Select single phase for low power equipment.
Select three phase for heavy loads, motors, UPS systems, and industrial facilities.

3. What voltage options are available?
Common voltages include 110V, 220V, 230V, 240V
Custom voltage configurations are available.

4.Are these transformers suitable for industrial use?
Yes. They are designed for power distribution, UPS systems, telecom infrastructure, and manufacturing plants.

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