Variable Frequency Drive For Motor

Brand ZK
Product origin Guangdong,China
Delivery time 3-7working days
Supply capacity 6000pcs/month

S100 series is a high performance General Purpose Frequency Inverter with current vector control. It mostly used to control and adjust the speed and torque of the 3 phase induction motor and also PMSM. It adopts mature platform of software and hardware with a high level standard design.
S100 adopts high performance VECTOR control technology, higher torque output in low speed. Good dynamic characteristics, super overload capacity to make it easy to meet the demands of variable applications.

Email

S100 variable frequency drive introduction：

1. S100 is a high reliability and high software performance motor drive with rich and perfect software&hardware functions to meet the application needs of most industrial sites;

2. S100 can drive asynchronous motor and permanent magnet synchronous motor(PMSM) simultaneously. It could run with vector control without PG card, vector control with PG card, speed/torque control and position servo control.

3. Adopt advanced software vector control algorithm, which can provide high performance open loop vector control for asynchronous motor and synchronous motor. Meanwhile, simple vector control of asynchronous motor and synchronous motor can be used to meet the requirements of general speed adjustment application.

4. Built-in PID controller, the improved PID function can satisfy most of the on-site process control, such as the closed-loop control of temperature, pressure and flow.

5. Multiple protection function to ensure the safety of the drive and motor.

6. Standard 485 communication interface, support Modbus/RTU communication protocol, direct and upper computer communication for field bus control; Profibus-DP and CAN function also optional.

Variable frequency inverter the designation rules of S100 series:

Models and specification:

Single phase 220v±15%, 50/60Hz

Model	KVA	Input current(A)	Output current(A)	Adaptable motor(KW)
S100-2S-0.4GB	1	3.4	2.1	0.4
S100-2S-0.7GB	1.5	5	3.8	0.75
S100-2S-1.5GB	3	5.8	5.1	1.5
S100-2S-2.2GB	4	10.5	9	2.2
S100-2S-4.0GB	5.9	14.6	13	4

Three-phase 380v±20%, 50/60Hz

Model	Power capacity (KVA)	Input current(A)	Output current(A)	Adaptable motor(KW)
S100-4T-0.7GB	1.5	3.4	2.1	0.75
S100-4T-1.5GB	3	5	3.8	1.5
S100-4T-2.2GB	4	5.8	5.1	2.2
S100-4T-4.0G/5.5PB	5.9	10.5	9	3.7
S100-4T-5.5G/7.5PB	8.9	14.6	13	5.5
S100T-4T-7.5G/11PB	11	20.5	17	7.5
S100-4T-11G/15PB	17	26	25	11
S100-4T-15G/18.5PB	21	35	32	15
S100-4T-18.5G/22PB	24	38.5	37	18.5
S100-4T-22G/30PB	30	46.5	45	22
S100-4T-30G/37P	40	62	60	30
S100-4T-37G/45P	57	76	75	37
S100-4T-45G/55P	69	92	91	45
S100-4T-55G/75P	85	113	112	55
S100-4T-75G/90P	110	153	150	75
S100-4T-90G/110P	130	182	180	90
S100-4T-110G/132P	160	214	210	110
S100-4T-132G/160P	192	232	253	132
S100-4T-160G/185P	200	290	304	160
S100-4T-185G/200P	220	330	340	185
S100-4T-200G/220P	250	360	380	200
S100-4T-220G/250P	280	385	426	220
S100-4T-250G/280P	355	437	470	250
S100-4T-280G/315P	396	498	530	280
S100-4T-315G/355P	455	586	600	315
S100-4T-355G/400P	500	624	660	355
S100-4T-400G/450P	560	680	690	400
S100-4T-450G/500P	630	755	770	450
S100-4T-500G/560P	700	840	860	500

Technical specification：

Items		Specification
Control mode	Control mode	V/F control	Sensorless in open loop	Close loop vector control


	Starting torque	0.5Hz 150%	0.5Hz 180%	0.00Hz 180%
	Speed adjust range	0:50

	Speed stabilizing precision	±1%	±0.1%	±0.02%

	Torque precision	NO	NO	±5%
	Motor type	General induction motor permanent magnet synchronous motor (PMSM )

Function design	Highest frequency	General vector control :320Hz V/f control: 3200Hz

	frequency resolution	Digital setting: 0.01Hz Analog setting:maximum×0.025%

	Carrier frequency	0.5K ～ 16KHz, the carrier frequency can be adjusted by temperature automatically

	Frequency reference setting method	Digital of Control panel, analog AI1, AI2, potentiometer of control panel,UP/DN control, communication, PLC pulse frequency


	Acceleration./dec eleration characteristic	Linear curve and S curve accel. /decel. mode, range of time: 0.0 to 65000S.


	V/F curve	3 mode: linear, multiple points, N Power
	V/F separation	2 times separation: totally separation, half separation
	DC braking	DC braking frequency: 0.0 to 300Hz, DC braking current: 0.0% to 100%

	Braking unit	Standard built in for up to 4T22G (22kw), optional built it for 4T30G～ 4T110G (30kw to 110kw), external built for above 4T160kw .

	Jog function	Job frequency range: 0.0 to 50.0Hz, the acceleration and deceleration time of Jog

	Configured PID function	Easy to perform pressure, flow, temperature close loop control

	PLC multiple speed	To achieve 16 segment speed running through built in PLC or terminal control

	Common Dc bus	Multiple drives use one DC bus for energy balance.
	Auto voltage regulation (AVR)	Enable to keep output voltage constant when grid fluctuation

	Over load tolerance capability	G type model: 150% rated current for 60s, 180% rated current for 3s, P type Model: 120% rated current for 60s, 150% rated current for 3s.


	Stall protection control when over current, over voltage	Carry out limiting automation for running current, voltage to prevent over current, over voltage frequently



	Rapid current limit function	Minimize the IGBT module broken to protect the AC Drive, maximum reduce the over current faul

	Torque limit and torque control	"Excavator" characteristics , torque limit automatically during motor running. Torque control is available in close loop vector control mode.

1. IGBT module using： Using the latest generation of INFINEON/FUJI brand which is the best choose for inverter application.	2. Stronger protection： All-around test the components and temperature rise. Output ground short circuit protection,relay (contactor) actuation fault protection,brake circuit over current, brake tube over load etc protection to improve the system security.

3. Conformal coating with reliability and stabilization: Professional design with three proofing coating process,good EMC performance.	4. Optimizing hardware design to reduce the fault： PCB board 4 layer design to reduce “fly” wire and improve stability. 3 current sensor enhance the output protection.

5. Longer life running：Quality components using to guarantee the inverter to have a longer life for work	6. Wide voltage design： Full consideration of the grid voltage fluctuation and unbalance.