Aluminium Housed Metal Clad Braking Resistors

Resistors we manufacture comply to the RoHS directories & are UL certified. They are manufactured keeping their reliability & durability into account and are also designed & developed according to clients' specifications.

Aluminium Housed Chassis Mounted Wire Wound Resistors

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Features

Low Price Small Size.
High Power and Excellent load life stability
Excellent short time over load
Strongly resistant to moisture & solvent.
Self-extinguish material is used in moulding.
Non-inductive type available.
High-surge- resistant items are available.
Wire terminals available .Standard length 500mm longer length upto 1. 25 mtrs. can also be supplied.
Models with thermal switch available.
Custom built resistors is our speciality.

Aluminium Housed Chassis Mounted Wire Wound Resistors

1. On Heat Sink 60W~500W

2. Free Air 60W~150W

3. Free Air 200W~300W

4. Free Air 400W~500W

Heat Sink Size

60W-120W : 200 x 200 x 3mm
150W-300W : 300 x 300 x 3mm
400W-500W : 450 x 450 x 3mm

If finned heatsink is used, surface area should be equal to the above heat sink area.

Operating Temp.	-55°C - +275°C
Insulation Resistance	20MW MIN
Dielectric Strength	AC 1000V, 2000V for 1 min
Temp. Coefficient	50 ppm/°C, 100 ppm/°C, 260 ppm/°C
Short Time Over Load	10 X Wattage Rating, 5 sec
Moisture resistance	temp 40°C moisture 95% DC100v500h
Thermal Shock	Wattage Rating 30min. -25°C, 15min
Vibration	10c/c ~ 50 c/s ~ 10 c/s (1min) -2h each of paralleled and right angle.
Load Life	Wattage Rating 1.5 h On, 30min off, 1000h
Derate to zero	at 275°C

Aluminium Housed Chassis Mounted Wire Wound Resistors

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EMC SERIES WITH HEAT SINK

Cat. No.	Watts@ 20°c with heatsink	EMC SERIES	DIMENSIONS (MM)				Approx. Weight(g)
Cat. No.	Watts@ 20°c with heatsink	L1	L2	W	H	D	Approx. Weight(g)
HS-EMC60	60	115	100	40	20	4.0	110
HS-EMC80	80	140	125	40	20	4.0	150
HS-EMC100	100	165	150	40	20	4.0	180
HS-EMC120	120	190	175	40	20	4.0	240
HS-EMC150	150	215	200	40	20	4.0	300
HS-EMC200	200	165	150	60	30	5.3	500
HS-EMC300	300	215	200	60	30	5.3	700
HS-EMC400	400	265	250	60	30	5.3	850
HS-EMC500	500	330	215	60	30	5.3	1000

EMC SERIES WITHOUT HEAT SINK

Cat. No.	Watts@ 20°c with heatsink	EMC SERIES	DIMENSIONS (MM)				Approx. Weight(g)
Cat. No.	Watts@ 20°c with heatsink	L1	L2	W	H	D	Approx. Weight(g)
EMC60	48	115	100	40	20	4.0	110
EMC80	64	140	125	40	20	4.0	150
EMC100	80	165	150	40	20	4.0	180
EMC120	96	190	175	40	20	4.0	240
EMC150	120	215	200	40	20	4.0	300
EMC200	140	165	150	60	30	5.3	500
EMC300	210	215	200	60	30	5.3	700
EMC400	240	265	250	60	30	5.3	850
EMC500	300	330	215	60	30	5.3	1000

Ordering Instructions

For horizontal Mounting add ‘H’. For Vertical Mounting add ‘V’. For Non-Inductive type add ‘N’ ex. EMC200HN 100R J 1005 whereEMC200 is Cat. No., H indicates horizontal mounting, N indicates non-inductive, R indicates ohms, J indicates 5% tolerance (this can change), 1005 indicates month & year of manufacture
ex. HS-EMC200HN 100R J 1005 where HS-EMC200 is Cat. No, HS indicates extra external heat sink, H indicates horizontal mounting, N indicates non-inductive, R indicates ohms, J indicates 5% tolerance (this can change), 1005 indicates month & year of manufacture.

Aluminium Housed Chassis Mounted Wire Wound Resistors

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EMC SERIES WITH HEAT SINK

Cat. No.	Watts@ 20°c with heatsink	EMC SERIES	DIMENSIONS (MM)						Approx. Weight(g)
Cat. No.	Watts@ 20°c with heatsink	L1	L2	W	H	D ± 0.5	A ± 0.5	b(g)	Approx. Weight(g)
HS-EMC60	60	115	100	20	40	4.0	8.0	12.0	110
HS-EMC80	80	140	125	20	40	4.0	8.0	12.0	150
HS-EMC100	100	165	150	20	40	4.0	8.0	12.0	180
HS-EMC120	120	190	175	20	40	4.0	8.0	12.0	240
HS-EMC150	150	215	200	20	40	4.0	8.0	12.0	300
HS-EMC200	200	165	150	30	60	5.3	13.0	17.0	500
HS-EMC300	300	215	200	30	60	5.3	13.0	17.0	700
HS-EMC400	400	265	250	30	60	5.3	13.0	17.0	850
HS-EMC500	500	330	215	30	60	5.3	13.0	17.0	1000

EMC SERIES WITHOUT HEAT SINK

Cat. No.	Watts@ 20°c with heatsink	EMC SERIES	DIMENSIONS (MM)						Approx. Weight(g)
Cat. No.	Watts@ 20°c with heatsink	L1	L2	W	H	D ± 0.5	A ± 0.5	b(g)	Approx. Weight(g)
EMC60	48	115	100	20	40	4.0	8.0	12.0	110
EMC80	64	140	125	20	40	4.0	8.0	12.0	150
EMC100	80	165	150	20	40	4.0	8.0	12.0	180
EMC120	96	190	175	20	40	4.0	8.0	12.0	240
EMC150	120	215	200	20	40	4.0	8.0	12.0	300
EMC200	140	165	150	30	60	5.3	13.0	17.0	500
EMC300	210	215	200	30	60	5.3	13.0	17.0	700
EMC400	240	265	250	30	60	5.3	13.0	17.0	850
EMC500	300	330	215	30	60	5.3	13.0	17.0	1000

Ordering Instructions

For horizontal Mounting add ‘H’. For Vertical Mounting add ‘V’. For Non-Inductive type add ‘N’ ex. EMC200VN 100R J 1005 whereEMC200 is Cat. No., V indicates vertical mounting, N indicates non-inductive, R indicates ohms, J indicates 5% tolerance (this can change), 1005 indicates month & year of manufacture
ex. HS-EMC200VN 100R J 1005 where HS-EMC200 is Cat. No, HS indicates extra external heat sink, V indicates vertical mounting, N indicates non-inductive, R indicates ohms, J indicates 5% tolerance (this can change), 1005 indicates month & year of manufacture.

Our Products Range

Aluminium Housed Chassis Mounted Wire Wound Resistors | Aluminium Housed Metal Clad Braking Resistors

Ceramic Encased Wire Wound Resistor | Silicon Coated Wirewound Resistors | High Power Slim-Type Aluminium Housed Resistor

Coiled Wire Resistors | High Power Wire Grid Resistors

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