SVG – (Static Var Generator) – Kshine Control & Switchgears

Specifications

Product model and definition
STD	SVG	0.4	50k	4L	W
Enterprise code	Static var generator	Voltage level 0.22: 220V 0.4: 400V 0.5: 500V 0.69: 690V	Rated Capacity (kvar) 5/15/35/50/75/100kvar	2L: SingLe-phase 3L: Three-phase three-wire 4L: Three-phase four-wire	W: Wall-mounted R: Rack mount C: Cabinet

Technical Specification
Item
	Product number
	220V series	380V series	500V series	690V series
Altitude	<2000m, above 2000m, derate according to GB/T3859.2
Ambient temperature	-20 +50°C
Relative humidity	<90%, no condensation on the surface when the monthly minimum temperature is 25°C
Pollution level	Level III below
Operating Voltage	AC22OV±20%	AC38OV±20%	AC500V±20%	AC69OV±20%
working frequency	5OHz±5%
Compensation current	25A	25/50/75/100/150A	100A	100A
Grid structure	L/N	3P3W/3P4W	3P3W/3P4W	3P3W/3P4W
Number of units connected in paralleL	Unlimited
Overall machine efficiency	>97%
Grid structure	32kHz	16kHz	12.8kHz	12.8kHz
Compensation range	2 – 50times, single compensation rate is adjustable
Function selection	Reactive power	Reactive power, reactive power + asymmetry
Reactive power compensation rate	>95%	>92%
Neutral filtering capability		Neutral Line filtering capability is 3 times that of phase filtering capability
Full response time		<4Oms	<4Oms	<4Oms
noise	<60dB	<60dB	<65dB	<65dB
control method	2-way RS485 interface (supports GPRS/WIFI)
noise	<60dB	<60dB	<65dB	<65dB
Protection	Overload, software/hardware overcurrent, grid overvoltage and undervoltage, power failure, overtemperature, frequency abnormality protection, etc.		Overload, software/hardware overcurrent, grid overvoltage and undervoltage, grid voltage imbalance, power failure, overtemperature, frequency abnormality, short circuit protection, etc.
Installation method	Rack/wall-mounted		Rack
Incoming line	Back incoming (rack type) upper incoming (wall-mounted)		Back incoming line
Protection level	1P20

Models

Models
Model number	Compensation Capacity (kvar)	System voltage (V)	*Dimensions (DWH)*	Cooling Method
STD SVG-0.4-15k/4L-R	15	400	46049089mm	Forced air cooling
STD SVG-0.4-35k/4L-R	35	400	46049089mm
STD SVG-0.4-50k/4L-R	50	400	500510190mm
STD SVG-0.4-75k/4L-R	75	400	500550240mm
STD SVG-0.4-100k/4L-R	100	400	500550240mm
STD SVG-O.5-90k/4L-R	90	500	495675275mm
STD SVG-O.69-120k/4L-R	120	690	495675275mm

Cabinet Device Model
Model number	Compensation Capacity (kvar)	System voltage (V)	*Dimensions (DWH)*	Cooling Method
STD SVG-O.4-200k/4L-C	200	400	100010002200mm	Forced air cooling
STD SVG-O.4-250k/4L-C	250	400	100010002200mm
STD SVG-O.4-300k/4L-C	300	400	100010002200mm
STD SVG-O.4-400k/4L-C	400	400	100010002200mm
STD SVG-O.5-270k/4L-C	270	500	100010002200mm
STD SVG-O.69-360k/4L-C	360	690	100010002200mm

Features

Use DSP+CPLD all digital control core, three-level topology technology, advanced reactive power detection algorithm and PWM control strategy to achieve dynamic and accurate compensation of reactive power.
Adopt modular design, which facilitates parallel connection of multiple modules, takes small space and is easy to maintain.
The structural design of independent air ducts and independent warehouses ensures the stable operation of the equipment.
Carry out full-range dynamic compensation for inductive reactive power and capacitive reactive power, and solve the three-phase unbalance problem at the same time.
The dynamic response speed to the load is at the millisecond level, which can achieve dynamic and accurate compensation for the reactive power of impact loads.