380v/220v 3 Phase/1 Phase Solar Pump Inverter VFD

CT112 series solar pump inverter applied in solar pump system can convert DC power from solar PV array to AC power to run pump motors. Inverter controls the system operation and adjust the output frequency in real-time according to the variation of sunlight intensity to realize the maximum power point tracking (MPPT).

Item NO.:
CT112
Order(MOQ):
10
Type:
Solar Water Pump Inverter
Control Mode:
MPPT control
Rated Power:
0.75kw to 1250kw
Output Frequency:
0-600Hz
Horsepower:
1hp - 1700hp

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380v 3 Phase/ 220v 1 Phase Solar Pump Inverter

Solar Pump Inverter Features

Apply to all kinds of single phase or 3 phase AC induction motor.
Equipped with TI DSP digital control technique and Infineon IGBT power integration module design.
Maximum power point tracking (MPPT) algorithm for dynamic VI.MPPT efficiency can be 99%
Fast response speed and good stability.
AC and DC input available,but do not use DC and AC at the same time.
Remote control,support RS485 protocol.
Automatic sleep&awake function:

Full protections:overload,over-current,over-voltage,under-voltage,short circuit,dry pumping etc.
PV reversed connection protection.

Solar Pump Inverter Technical Parameters

Mode			CT112-2S0.4G~4.0G	CT112-2T-0.7G~5.5G	CT112-4T-0.7G~132G
Input specification	PV input	Maximum Input PV Voltage	450VDC	450VDC	780VDC
		(PV Open-Circuit Voltage)
		Recommended MPPT Voltage Range	320~370VDC(Vmp)	320~370VDC(Vmp)	540~630VDC(Vmp)
		Recommended Input Operation Voltage	388~450VDC (VOC)	388~450VDC (VOC)	670~780VDC (VOC)
	Grid or backup generator input	Input voltage	1PH 220V(-15%～30%)	1PH &3PH 220V(-15%～30%)	Three phase 380VAC(-15%～30%)
Output specification		Rated output voltage	1PH 220V	1PH &3PH 220V	3PH 380VAC
		Output frequency	0～600.00Hz（default: 0～60.00Hz）	0～600.00Hz（default: 0～60.00Hz）	0～600.00Hz（Default 0～60.00Hz）
Protection		Built-in Protection:Lighting Protection, over-current, over-voltage, output phase-lose, under-load, under-voltage, short circuit, overheating, water pump run dry etc.
General Parameters		Application Site	No direct sunshine, no dust, corrosive gas, combustible gas, oil mist, steam, dripping or salinity etc.
		Altitude	0~2000m,derated use above 1000m,per100m, the rated output current decrease 1%.

		Environment Temperature	-10℃～50℃ (Environment Temperature be 40℃～50℃, please keep derated use.)
		Humidity	5～95%,non-condensation
		Vibration	less than 5.9 m/s2（0.6g）
		Storage Temperature	-20℃～+70℃
		Efficiency	Rated Power Run≥93%
		Installation	Wall or rail mounting
		Cooling	Forced Air Cooling

Solar Pump Inverter Specification

Model	Rated Power (KW)	DC Input VOC Voltage(V)	Recommend VOC Voltage (V)	Recommend MPPT Voltage(V)	Max. DC Input Current (A)	Rated Output Current(A)	Rated output Voltage (V)	Appearance(refer to appendix1)
CT112-2S-0.7G	0.75	300~450	388~450	320~370	8.5	5.5	1PH 220	C1
CT112-2S-1.5G	1.5	300~450	388~450	320~370	14	10	1PH 220
CT112-2S-2.2G	2.2	300~450	388~450	320~370	23	13.8	1PH 220
CT112-2S-4.0G	4	300~450	388~450	320~370	35	20	1PH 220	C2
CT112-2T-0.7G	0.75	200~450	388~450	320~370	8.5	4.5	3PH220	C1
CT112-2T-1.5G	1.5	200~450	388~450	320~370	14	7.0	3PH220
CT112-2T-2.2G	2.2	200~450	388~450	320~370	23	10	3PH220
CT112-2T-4.0G	4	200~450	388~450	320~370	35	16	3PH220	C2
CT112-2T-5.5G	5.5	200~450	388~450	320~370	50	20	3PH220	C3
CT112-4T-0.7G	0.75	300~780	670~780	540~ 630	8.5	2.5	3PH380	C1
CT112-4T-1.5G	1.5	300~780	670~780	540~630	8.5	3.7	3PH380
CT112-4T-2.2G	2.2	300~780	670~780	540~630	14	5.3	3PH380
CT112-4T-4.0G	4.0	300~780	670~780	540~630	23	9.5	3PH380
CT112-4T-5.5G	5.5	300~780	670~780	540~ 630	23	14.0	3PH380
CT112-4T-7.5G	7.5	300~780	670~780	540~630	35	18.5	3PH380	C2
CT112-4T-11G	11	300~780	670~780	540~630	35	25.0	3PH380	C2
CT112-4T-15G	15	300~780	670~780	540~630	50	32.0	3PH380	C3
CT112-4T-18.5G	18.5	300~780	670~780	540~ 630	50	38.0	3PH380
CT112-4T-22G	22	300~780	670~780	540~630	75	45.0	3PH380
CT112-4T-30G	30	300~780	670~780	540~630	75	60.0	3PH380	C4
CT112-4T-37G	37	300~780	670~780	540~630	100	75.0	3PH380	C4
CT112-4T-45G	45	300~780	670~780	540~ 630	100	92.0	3PH380	C5
CT112-4T-55G	55	300~780	670~780	540~630	150	115.0	3PH380	C5
CT112-4T-75G	75	300~780	670~780	540~630	225	150.0	3PH380	C6
CT112-4T-90G	90	300~780	670~780	540~630	300	180.0	3PH380
CT112-4T-110G	110	300~780	670~780	540~ 630	375	215.0	3PH380
CT112-4T-132G	132	300~780	670~780	540~630	450	260.0	3PH380

CT112 Series Solar Pump Inverter Application

Widely applied in agriculture and forestry irrigation, desert control, solar pasture irrigation, grassland animal husbandry, urban water supply and other landscapes.

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At present, there are more than 30 full-time and undergraduate employees, 10 master’s degree graduates and 1 Doctor.

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Subject : 380v/220v 3 Phase/1 Phase Solar Pump Inverter VFD