Universal Battery Charger

Description

In places where power failures are frequent, batteries are used to keep the electrical & electronic appliances in operation without any interruption. These batteries in order to deliver their rated output, they have to be maintained at optimum charge to ensure longer battery life.

The Battery charger from Jalsun Devices comes with 12V & 24V voltage options and multiple current output options to choose from. The Battery Charger gives out a maximum power of 200VA. Its capability to support all battery types including the Lithium Ion batteries makes it a universal battery charger

Working Principle

The battery charger accepts AC power supply with a wide range of 170 – 270V AC as input. The battery is charged in BOOST mode when the battery is close to drain position. Any fully charged battery doesn’t stay fully charged all the time, it does discharge over a period of time. It is here, the FLOAT mode kicks in to keep the battery in fully charged position.

It houses a relay switch that identifies and charges the battery i.e. the device gives output only when a battery is connected to the device. A temperature sensor shuts off the system upon overheating to avoid any damage to the system.

Features and Benefits

Available in two models, horizontal or vertical design to suit customer requirement

Indicator lights show charging mode, BOOST / FLOAT mode

Temperature sensor to safeguard system from a faulty battery

Automatic switch over between BOOST & FLOAT mode

BOOST mode charges the battery for quick charging

FLOAT mode maintains battery in optimum charge

Input Power supply range 170 – 270 V AC

Applications

Some of its core applications are,

Battery Charging Stations

Remote project sites

Data Servers

Diesel Generators

UPS stations

Fire fighting Equipment

Industrial Engines

Farm / Field equipment like tractors

Specifications

Input Power Supply range	170 – 270 V AC
Output Voltage	12V / 24V
Output Current	6A / 10A / 15A / 20A
Mounting	Base Mount
Type	SMPS
Models	Horizontal & Vertical
Keys	3 keys on front board
Indicator Light	Engine ON / OFF
Dimensions	Horizontal - 215 x 135 x 70 Vertical - 62 x 190 x 125
Operating Temperature	20 to 70Ž

Ordering Information / Recommended Jalsun Products

Inquiry / Ordering Information:

Format: UBC104 - Ax - Bx - Cx - Dx - Ex - Fx - Gx

Table A: Voltage Type

1. 12V
2. 24V

Table B: Current Output

1. 6A
2. 10A
3. 15A
4. 20A

Table C: BOOST / Float Switchover

1. Manual
2. Automatic

Table D: Orientation Type

1. Horizontal
2. Vertical

Table E: LED for MODE indication

1. Enable
2. Disable

Table F : MODBUS RS485 Communication

1. Enable
2. Disable

Table G: WiFi Type

1. Enable
2. Disable

Sample Order Code

UBC104 - A2 - B2 - C2 - D1 - E1 - F2 - G1

Electronic Voltage Regulator

Description

An Electronic voltage regulator is an electronic device that maintains a constant output voltage within the permissible limits. The EVR from Jalsun Devices has a maximum power of 100VA and works perfectly fine with a wide input voltage range between 90 – 300V AC. This wide range of input voltage makes the EVR a perfect choice in the industry.

EVR from Jalsun Devices is tested and is reliable in giving out desired voltage of 220V ± 10%. With EVR in place the equipment and contactor’s life is improved.

Working Principle

EVR uses the latest 32 bit ARM based micro controller. The input voltage is continuously scanned and upon any fluctuation from 220V AC supply, the solid state drives are accordingly activated to either step down or to step up the voltage to bring out the required output voltage 220V ± 10%.

Features

Rigid Metal body construction

Wide input range of 90 – 300V AC

Device shuts off outside acceptable input range

Compact & Simple Design

Easy to use with simple mounts

Improves contactors life

Safe & Complete isolation of input and output port

Applications

These EVRs assist in establishing a steady output voltage of 220V ±10% and a maximum power output at 100VA . These Electronic voltage Regulators find applications in Diesel Generators to avoid frequent Switching ON due to voltage fluctuation. Some of its applications include,

Telecom Sector

LT MCC / PCC Panels

Generator Control System

Applications vulnerable to Voltage fluctuation

Technical Specifications

Input Voltage	90 – 300V AC, 50 Hz
Input frequency range	47 – 53 Hz
Rated output Voltage	220VAC ±10%
VA	100VA
Total Harmonic Distortion (THD) of Voltage / Current	< 3%
Efficiency	>97%
Input & output Cable Terminal	Screw Terminal 4.0 sq mm cable
Mounting	Base mounting
Weight	1.5 – 2 kg Approx.

Ordering Information / Sample Order Code

Format: EVR216 - Ax - Bx - Cx - Dx - Ex

Table A: CAN Communication

1. Enable
2. Disable

Table B: Thermal / Fan Cooling

1. Enable
2. Disable

Table C: Display Option

1. Enable
2. Disable

Table D: Display Type

1. 2 X 16 backlit
2. 2 X 16 Normal

Table E: LED Fault Indication

1. Yes
2. No

Table G: WiFi Type

1. Enable
2. Disable

Sample Order Code

EVR216 - A1 - B1 - C1 - D1 - E1

Line Frequency Inverter

Description

An inverter converts DC voltage from battery to AC voltage. At Jalsun Devices, we provide a wide range of inverter capacity to choose from 1500VA to 5000VA, based on customer requirement. It is a pure sine wave inverter that makes it preferable in the industry. The inverter may be built as standalone equipment for applications such as solar power, or to work as a backup power supply from batteries which are charged separately. It is used as backup power supply in home applications & in industries for equipment that need uninterrupted power supply.

Pure Sine Wave Inverter

The Inverter from Jalsun gives output in pure sine wave in-line with the incoming AC supply. The Inverters are DSP based pure sine wave inverters that can support high load surge of 110% for a comparatively longer duration i.e. for 15 seconds with a warning beep alarm for 5 counts. It is this feature to support high load surge for a longer duration making it the preferred choice in industry.

Features

Available in a wide range from 1.5 KVA to 5.0 KVA to suit every requirement

It can withstand high load surge for a longer duration

2 X 16 LCD display with all input & output parameters

Optional monitoring through WiFi

Data logging (optional) with monitoring

Optimum charging- extends battery life

Dual Loop control for high reliability

Quick changeover time

Low current distortion

True DSP based pure Sine wave inverter

High / Low/ Boost check

Optional Solar charging

Can handle from moderate to heavy loads comfortably

Applications

An uninterrupted power supply means an uninterrupted productivity. Some common applications include;

Industrial applications

Hospital requirements

Home applications

Server Rooms

Remote project sites

Data centres

Specifications

Model	LFI 1500	LFI 2000	LFI 2500	LFI 3000	LFI 3500	LFI 4000	LFI 5000
Capacity	1500 VA	2000 VA	2500 VA	3000 VA	3500 VA	4000 VA	5000 VA
Battery Voltage	24 V	24 V	48 V	48 V	96 V	96 V	96 V
Overload	125% with 5 retries
AC Voltage
Inverter mode	110 V - 290 V
UPS mode	160V - 270 V
Mains input Frquenc (Hz)	45 – 55Hz
Inverter Efficiency	85%
Total Harmonic Distortion	<3%
Output Voltage Regulation	2%
High Charging Current	12A(max)
Low Charging Currentt	6A
User Interface	2 x 16 display
Protections	Inverter over voltage Over load / current limiting, Short Circuit Over temperature, Under / Over voltage, Battery under voltage
Supported battery type	Lead Acid tubular, VRLA Batteries
Parameters monitored	Battery Voltage& Current, Inverter Voltage& Current Mains Voltage, Current & Frequency.
Display Parameters	AC voltage, DC battery voltage, Charge / Discharge current, UPS / INV mode, Low charge / High Charge mode, Error Message
LED indicators	Mains & Back up operation mode
Circuit Breaker	Battery Input, Mains Input
Operating Temperature	-10℃ to 50℃

Ordering Information

Ordering Information:

Format: LFI110 - Ax - Bx - Cx - Dx - Ex - Fx

Table A : Tachometer Type

1. Battery operated
2. External Power

Table B : Display Type

1. LED 2 X 16 Normal
2. LED 2 X 16 Backlit
3. LCD 128 X 64 Normal
4. LCD 128 X 64 Backlit

Table C : Smart Connectivity Type

1. Ethernet
2. GPRS / GSM
3. SMS
4. Cloud Interface
5. Bluetooth

Table D : Input Type

1. mA / mV
2. RS 485
3. HART

Table E : Output Type

1. mA / mV
2. RS 485
3. HART

Table F : IP Rating Type

1. IP20
2. IP50

Table G : Power Type

1. 8 - 36 V DC
2. 230V AC

Transformer Monitoring System

Description

Transformer failures in the power distribution network is a key component. Power shutdowns are caused by failures of these transformers due to various reasons. TMS-409 is a compact solution to monitor the health of the distribution transformers. TMS monitors Oil temperature, transformer casing temperature, ambient temperature along with oil level. The data is collected through individual sensors which are designed to be housed inside the transformer. Any abnormal condition in these key parameters is a warning of impending failure. In case of alarm condition persisting over a period of time, the unit activates a relay to shut down the transformer to protect transformer from failures. The tripping can also be initiated from central monitoring system in case of any disruption in distribution network.

The sensor data and alarm conditions thus collected are emitted through a 485/MODBUS port for external monitoring through optional SMS/GPRS. The unit operates using any one of the 3 phases of AC power supply available in the transformer.

Features

Monitors casing temperature, Ambient temperature and Oil temperature through RTD sensors

Monitors Oil level through Level sensor switch.

Modbus monitoring and control

Configurable hysteresis timer values.

Oil level switch and Oil temperature sensors housed adjacent to each other to monitor level and temperature.

Option to trip transformer in case of disruption in distribution network - from central monitoring system.

Specifications

Temperature sensor for oil	Type – PT100 Class B	Range: -10.C to 100.C	Accuracy: 0.12%
Temperature sensor for casing	Type – PT100 Class B	Range: -10.C to 100.C	Accuracy: 0.12%
Temperature sensor for ambient	Type – PT100 Class B	Range: -10.C to 100.C	Accuracy: 0.12%
Level sensor switch	Material : SS304	Length : 250 mm.	Accuracy : RS-485 MODBUS	Transmits 3 temperature values and level status
Note 1 : Sensors are not included in standard package. Optional.

Power Supply / Mechanical / Environmental

Power Supply

Power Supply.

Input: AC 3 Phase.

Operation: Will operate if any of the phases are available.

Relay output to activate contactor to trip supply.

Environmental

Weight (without sensors) - 450g.

Dimension(mm) (without sensors ) – L(160) X B(80) X H(80).

Mounting type - wall/panel.

Mechanical

Operating Temperature – 0 to 50 Deg. C

Relative Humidity – Operating - Non-condensing up to 95%.

Certifications

IEC 61000-4-4 Electrical Fast Transient – AC

IEC 61000-4-4 Electrical Fast Transient – DC

IEC 60068-2-6 Vibration Strength Test

IEC 60068-2-30 Cyclic Damp Heat Test

Input Voltage range	90 - 200 V DC
Output Voltage	400 - 800 V DC
Peak Output Current	10 A
Power (max)	4000 W
Topology	BOOST Converter
Efficiency	>90%
Dimensions (WxHxD)	400 x 200 x 150 (mm)
Mounting	Panel mount
Weight (approx)	4 Kg

Models	ZED HB 800	ZED HB 1000	ZED HB 1500	ZED HB 2000	ZED HB 3000	ZED HB 5000
Rating (VA)	800	1000	1500	2000	3000	5000
Solar Input Capacity (W)	800	1000	1500	2000	3000	5000
DC Input Voltage	20-80	40-160	40-160	60-180	60-180	120-200
Max Input Current (A)	16	16	24	16	24	32
Output DC Voltage (V)	12	24	24	48	48	96
MPPT Max Current Output (A)	40	40	60	40	6060	5000
Operation Priority Logic : Solar to Mains	Solar Absent; Batt < 11.2V	Solar Absent; Batt < 23V	Solar Absent; Batt < 22.4V	Solar Absent; Batt < 44.8V	Solar Absent; Batt < 44.8V	Solar Absent; Batt < 89.6V
Operation Priority Logic : Mains to Solar	Solar + Batt > 13.6V; Mains Fail	Solar + Batt > 27.2V; Mains Fail	Solar + Batt > 27.2V; Mains Fail	Solar + Batt > 27.2V; Mains Fail	Solar + Batt > 54.4V; Mains Fail	Solar + Batt > 108.8V; Mains Fail
Operation Priority Logic : Solar Present	Solar
Operation Priority Logic : Battery	Solar + Mains Fail
Overload	125% with 5 tries
Charging Current	10A to 15A
Charging Method	3 stage ( Boost, Absorption, Float )
Charging Source	Solar Mode : Solar Mains Mode : Solar + Mainstd>
Nominal AC Voltage	160V AC to 270V AC
Mains Input Frequency (Hz)	45 to 55 Hz
PV Charge Controller Type	PWM / MPPT
MPPT Efficiency	>98%
User Interface	2 x 16 LCD display
Energy Generation Report	Daily, Monthly, Yearly
Protections	Inverter over voltage Inverter Over load / current limiting Inverter Over Temperature Mains Over / Under Voltage Mains Under / Over Frequency Short Circuit Protection PV Under Voltage cut off Battery Under Voltage
Monitored Parameters	Battery : Voltage, Current Inverter : Voltage, Current Mains : Voltage, Current, Frequency .
Display Parameters	Battery : Voltage, Current Inverter : Voltage, Current Mains : Voltage, Current, Frequency .
Dimensions (HxWxD)	410mm x 192mm x 290mm (Min) 19.46Kg (Min)
Operating Temperature	-10°C to 50°C without De rating

Models	ZED HB 800	ZED HB 1000	ZED HB 1500	ZED HB 2000	ZED HB 3000	ZED HB 5000
Rating (VA)	800	1000	1500	2000	3000	5000
Solar Input Capacity (W)	800	1000	1500	2000	3000	5000
DC Input Voltage	20-80	40-160	40-160	60-180	60-180	120-200
Max Input Current (A)	16	16	24	16	24	32
Output DC Voltage (V)	12	24	24	48	48	96
MPPT Max Current Output (A)	40	40	60	40	6060	5000
Operation Priority Logic : Solar to Mains	Solar Absent; Batt < 11.2V	Solar Absent; Batt < 23V	Solar Absent; Batt < 22.4V	Solar Absent; Batt < 44.8V	Solar Absent; Batt < 44.8V	Solar Absent; Batt < 89.6V
Operation Priority Logic : Mains to Solar	Solar + Batt > 13.6V; Mains Fail	Solar + Batt > 27.2V; Mains Fail	Solar + Batt > 27.2V; Mains Fail	Solar + Batt > 27.2V; Mains Fail	Solar + Batt > 54.4V; Mains Fail	Solar + Batt > 108.8V; Mains Fail
Operation Priority Logic : Solar Present	Solar
Operation Priority Logic : Battery	Solar + Mains Fail
Overload	125% with 5 tries
Charging Current	10A to 15A
Charging Method	3 stage ( Boost, Absorption, Float )
Charging Source	Solar Mode : Solar Mains Mode : Solar + Mainstd>
Nominal AC Voltage	160V AC to 270V AC
Mains Input Frequency (Hz)	45 to 55 Hz
PV Charge Controller Type	PWM / MPPT
MPPT Efficiency	>98%
User Interface	2 x 16 LCD display
Energy Generation Report	Daily, Monthly, Yearly
Protections	Inverter over voltage Inverter Over load / current limiting Inverter Over Temperature Mains Over / Under Voltage Mains Under / Over Frequency Short Circuit Protection PV Under Voltage cut off Battery Under Voltage
Monitored Parameters	Battery : Voltage, Current Inverter : Voltage, Current Mains : Voltage, Current, Frequency .
Display Parameters	Battery : Voltage, Current Inverter : Voltage, Current Mains : Voltage, Current, Frequency .
Dimensions (HxWxD)	410mm x 192mm x 290mm (Min) 19.46Kg (Min)
Operating Temperature	-10°C to 50°C without De rating

Models	2KW - GT 2.0	5KW - GT 5.0
Solar Input Parameters
Max Input Power (W)	2400	5000
Input Voltage Range	190-360	190-360
MPPT Operating Range (Vdc)	210-300	210-300
Max Input Current (A)	8	21
Grid Output Parameters
Max Output Power (W)	2100	5000
Rated Output Power (W)	2000	5000
Grid Voltage Range (Vac)	170V-260V	170V-260V
Max Output Current	11.8	29.5
Rated Output Voltage (Vac)	230	230
Rated Output Current (A)	8.7	21.75
Power Factor	>=0.98	>=0.98
Power Factor	>=0.98	>=0.98
Overload	125% with 5 tries
Charging Current	10A to 15A
Charging Method	3 stage ( Boost, Absorption, Float )
Charging Source	Solar Mode : Solar Mains Mode : Solar + Mainstd>
Nominal AC Voltage	160V AC to 270V AC
Mains Input Frequency (Hz)	45 to 55 Hz
PV Charge Controller Type	PWM / MPPT
MPPT Efficiency	>98%
User Interface	2 x 16 LCD display
Energy Generation Report	Daily, Monthly, Yearly
Protections	Inverter over voltage Inverter Over load / current limiting Inverter Over Temperature Mains Over / Under Voltage Mains Under / Over Frequency Short Circuit Protection PV Under Voltage cut off Battery Under Voltage
Monitored Parameters	Battery : Voltage, Current Inverter : Voltage, Current Mains : Voltage, Current, Frequency .
Display Parameters	Battery : Voltage, Current Inverter : Voltage, Current Mains : Voltage, Current, Frequency .
Dimensions (HxWxD)	410mm x 192mm x 290mm (Min) 19.46Kg (Min)
Operating Temperature	-10°C to 50°C without De rating

Power

Universal Battery Charger

Description

Working Principle

Features and Benefits

Applications

Specifications

Ordering Information / Recommended Jalsun Products

Inquiry / Ordering Information:

Format: UBC104 - Ax - Bx - Cx - Dx - Ex - Fx - Gx

Table A: Voltage Type

Table B: Current Output

Table C: BOOST / Float Switchover

Table D: Orientation Type

Table E: LED for MODE indication

Table F : MODBUS RS485 Communication

Table G: WiFi Type

Sample Order Code

MPPT Charge Controller

Description

Applications

Specifications

Electronic Voltage Regulator

Description

Working Principle

Features

Applications

Technical Specifications

Ordering Information / Sample Order Code

Ordering Information / Sample Order Code

Format: EVR216 - Ax - Bx - Cx - Dx - Ex

Table A: CAN Communication

Table B: Thermal / Fan Cooling

Table C: Display Option

Table D: Display Type

Table E: LED Fault Indication

Table G: WiFi Type

Sample Order Code

Dc-Dc Converter

Description

Features

Applications

Technical Specifications

UPS

Description

Applications

Features and Benefits

Specifications

Ordering Information / Sample Order Code

Ordering Information:

Format: THM318- Ax - Bx - Cx - Dx - Ex - Fx - Gx

Table A : Rating

Table B : Charge Controller

Table C : Input

Table D : Supply to Grid

Table E : Data Logging

Table F : Communication

Table G: WiFi Type

Ordering Format:

Sample Ordering Code

Line Frequency Inverter

Description

Pure Sine Wave Inverter

Features

Applications

Specifications

Ordering Information

Ordering Information:

Format: LFI110 - Ax - Bx - Cx - Dx - Ex - Fx

Table A : Tachometer Type

Table B : Display Type

Table C : Smart Connectivity Type

Table D : Input Type

Table E : Output Type

Table F : IP Rating Type

Table G : Power Type

Solar Power Control Unit

Description

Applications

Features and Benefits