Filter Concepts - Three Phase Filters

3B SERIES

3 Phase Economical Section Filter

FCl's most economical and compact 3 phase filter provides both differential and common mode performance in a section circuit configuration. 3B Series filters are designed for general purpose applications including supplementary filtering at the system level.

Schematic

Delta

Wye

click on the

to go the mechanical drawing

Part Number¹ Current Flange End Mount Leakage²

3B8 8A/PH -- .80mA

3B8D 8A/PH -- .80mA

3B16D 16A/PH -- 1.4mA

3B30 30A/PH -- 1.4mA

3B30D 30A/PH -- 1.4mA

3B30L 30A/PH 1.4mA

3B60DL 60A/PH 1.4mA

3B60L 60A/PH 1.4mA

3B100L 100A/PH 1.4mA

3B100DL 100A/PH 2.1mA

3B150 150A/PH 2.1mA

3B150D 150A/PH 2.1mA

3B200 200A/PH 2.1mA

3B200D 200A/PH 2.1mA

Rated Voltage

: 250VAC, 50/60Hz (Delta)
: 250/440VAC, 50/60Hz (Wye)

Test Voltage: Line to Line: 1.7 KVDC
Line to Gnd: 2.2 KVDC

Insertion Loss: (50 ohms, typical)

.05MHz .15MHz .50MHz 1.5MHz 5.0MHz 20MHz

L/L 12db 20db 40db 60db 50db 50db

L/G³ 4db 18db 38db 44db 50db 50db

1 Suffix "L" calls out low profile case, see Filter Order Information for complete part number
2 Each line to ground @ 250VAC/5OHz
3 "B" option can add up to 6db in application

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Part Number¹	Current	Flange	End Mount		Leakage²
3B8	8A/PH		--		.80mA
3B8D	8A/PH		--		.80mA
3B16D	16A/PH		--		1.4mA
3B30	30A/PH		--		1.4mA
3B30D	30A/PH		--		1.4mA
3B30L	30A/PH				1.4mA
3B60DL	60A/PH				1.4mA
3B60L	60A/PH				1.4mA
3B100L	100A/PH				1.4mA
3B100DL	100A/PH				2.1mA
3B150	150A/PH				2.1mA
3B150D	150A/PH				2.1mA
3B200	200A/PH				2.1mA
3B200D	200A/PH				2.1mA

Rated Voltage	: 250VAC, 50/60Hz (Delta) : 250/440VAC, 50/60Hz (Wye)			Test Voltage: Line to Line: 1.7 KVDC Line to Gnd: 2.2 KVDC

Insertion Loss: (50 ohms, typical)

	.05MHz	.15MHz	.50MHz	1.5MHz	5.0MHz	20MHz
L/L	12db	20db	40db	60db	50db	50db
L/G³	4db	18db	38db	44db	50db	50db