EM-GJ Series Soft Starter

• Reduce the starting current, reduce power supply peak current, reduce the cost of distribution equipment. Reduce the abrasion of motor, improve the service life of mechanical equipment.
• Optional starting parameters are convenient in one soft starter starting different motors.
• Soft starter inspects motor feedback voltage to realize closed loop control, ensure the motor start-up success in different conditions and different loads.
• A variety of starting ways: voltage ramp starting way can get the maximum output torque; Current limiting can realize biggest limitations of the soft start starting current.
• Reliable quality assurance: using computer simulation design; SMT production process; Excellent electromagnetic compatibility performance; High temperature aging, vibration test of the machine before delivery.
• Perfect and reliable protection function: loss of voltage, less voltage, over voltage protection; overheating, starting time too long; Input phase lost, output phase lost, three-phase imbalance; starting over current, overload and load short circuit protection, etc.
• Full dynamic control field-bus monitoring starter, easy networking.
• LED displaying screen can display parameter code, state and error.

Mô hình			Quyền lực	Hiện hành	Bên ngoài D imensions (mm)			Kích thước lắp đặt  (mm)			NW
220V	380V	480V	(KW)	(A)	H 1	W 1	D	H2	W2	D	(KILOGAM)
---	EM-GJ3-5d5	EM-GJ4-5d5	5,5	11	270	146	160	248	132	M7	5
---	EM-GJ3-7d5	EM-GJ4-7d5	7,5	15	270	146	160	248	132	M7	5
EM-GJ2-5d5	EM-GJ3-011	EM-GJ4-011	5,5 / 11	23	270	146	160	248	132	M7	5
EM-GJ2-7d5	EM-GJ3-015	EM-GJ4-015	7,5 / 15	30	270	146	160	248	132	M7	5
---	EM-GJ3-018	EM-GJ4-018	18,5	37	270	146	160	248	132	M7	5
EM-GJ2-011	EM-GJ3-022	EM-GJ4-022	11/22	43	270	146	160	248	132	M7	5
EM-GJ2-015	EM-GJ3-030	EM-GJ4-030	15/30	60	270	146	160	248	132	M7	5
EM-GJ2-018	EM-GJ3-037	EM-GJ4-037	18,5 / 37	75	270	146	160	248	132	M7	5
EM-GJ2-022	EM-GJ3-045	EM-GJ4-045	22/45	90	270	146	160	248	132	M7	5
EM-GJ2-030	EM-GJ3-055	EM-GJ4-055	30/55	110	270	146	160	248	132	M7	5
EM-GJ2-037	EM-GJ3-075	EM-GJ4-075	37/75	150	270	146	160	248	132	M7	5
EM-GJ2-045	EM-GJ3-090	EM-GJ4-090	45/90	180	525	257	198	382	192	M9	21
EM-GJ2-055	EM-GJ3-115	EM-GJ4-115	55/115	230	525	257	198	382	192	M9	21
---	EM-GJ3-132	EM-GJ4-132	132	264	525	257	198	382	192	M9	21
EM-GJ2-075	EM-GJ3-160	EM-GJ4-160	75/160	320	525	257	198	382	192	M9	21
EM-GJ2-090	EM-GJ3-185	EM-GJ4-185	90/185	370	525	257	198	382	192	M9	21
EM-GJ2-100	EM-GJ3-200	EM-GJ4-200	100/200	400	525	257	198	382	192	M9	21
EM-GJ2-132	EM-GJ3-250	EM-GJ4-250	132/250	500	525	257	198	382	192	M9	21
EM-GJ2-160	EM-GJ3-280	EM-GJ4-280	160/280	560	525	257	198	382	192	M9	21
EM-GJ2-185	EM-GJ3-320	EM-GJ4-320	185/320	640	570	290	248	460	260	M9	25
---	EM-GJ3-355	EM-GJ4-355	355	640	570	290	248	460	260	M9	25
EM-GJ2-200	EM-GJ3-400	EM-GJ4-400	200/400	800	590	330	248	497	265	M9	30
EM-GJ2-220	EM-GJ3-450	EM-GJ4-450	220/450	900	590	330	248	497	265	M9	30
EM-GJ2-250	EM-GJ3-500	EM-GJ4-500	250/500	1000	665	410	248	547	350	M9	42
EM-GJ2-315	EM-GJ3-600	EM-GJ4-600	315/600	1200	665	410	248	547	350	M9	42

 
 General purpose soft start motor control applications where traditional across-the-line starting or wye-delta starting would typically be appropriate. Typical application types include: 

- Motor fan:use soft starter instead of conventional starter, to realize the smooth start.
- Compressor: The soft starter limit the startup current, reduce the abrasion and mechanical impact, reduce the heat of motor, prolong the working life, save the  maintenance cost.
- Crusher: The block protection of soft starter prevent the motor being over burnt and hurt damaged come from mechanical fault and block.
- Transmission machine: soft startup and presetting slow movement realize smooth, gradual start, to avoid products movement and liquid overflow.
- Pump: the control of soft starter reduce the water hammer result from liquid impact, saving maintenance cost for system.
- Grinder: The soft start reduce the abrasion of wheels, lighten the maintenance cost and tiem.
 

Agitator Air Compressor Ball Mill Centrifuge Chiller Conveyor Crusher Escalator Fan (Low and High Inertia) Feeder Grinder Hammer Mill Lathe Machine Mills (Flour, etc.)

Mixer (Unloaded or Loaded) Pelletizer Plastic and Textile Machines Press (Flywheel) Pump (Centrifugal) Pump (Positive Displacement) Rolling Mill Saw (Band) Saw (Circular) Screen (Vibrating) Transformer Tumbler Wood Chipper