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GROUP PROFILE

Okaya is a flagship company of Okaya Power Group , a multi - billion INR conglomerate and a symbol of trust for over 38 years.

Established in 1980, Okaya Power Group has a dominating presence in tubular inverter batteries, SMF / VRLA, automotive, solar batteries, e-rickshaw batteries, healthcare products (RO Water Purifiers), software development and real estate. Latest addition in the bouquet is Lithium battery , Electric Vehicle Chargers and Charging Stations.

Year 2002 saw emergence of Okaya as India’s Leading battery manufacturing company. With a widespread product range and applications it has become a symbol of trust.

Supported with one of the largest channel network and service set-up all across the country has 9 state of art manufacturing units, 2 central warehouses, 31 regional warehouses and branch offices spread across 29 states.

Time and tide has helped Okaya achieved global presence and a respectable position in domestic market. It imbibes integrity, innovation, trust and customer relationship as core values.

Now ventured into Lithium Battery and EV Charger segment to re-create history of leadership once again and place itself in a numero uno position.

OKAYA GROUP COMPANIES

TM

INFRASTRUCTURES

omposite Charging stations are especially designed to provide public transport vehicles and fleets Cwith fast one stop charging service.

The charging stations are equipped with big charger base, logistics, intelligent controls, back-end support and operations management, surveillance systems to cater a most efficient and safe one stop charging solution for growing public transport system and fleet support.

The charging station is consist of split or integrated charging system (charger) high / low voltage power distribution, large shades and bay layout, communication system, operations monitoring and management system.

CHARGING STATION SOLUTION FOR TRANSPORT & FLEET

01

SALIENT FEATURES

Long-range EVs charging spots

Bus Depot

Airport Terminal

Fleet Services

Highway Side Charging Station

DESCRIPTIONS

Charger Models§ 360 kW split charging pile with 6 Charging guns.§ 600 kW split charging pile with 10 charging guns.§ 1200 kW split charging pile with 20 charging guns.

Power DistributionPackaged Substation, Cables, HV and LV distribution cabinet.

Shade ShapeSolar powered canopy (PV Canopy) and Steel structure canopy.

Communication systemsCombing the charging station access solution, the charging station network connecting the outer network and the inner network uses optical fiber network, cable network connected to the operations management systems of the charging pile via optical router or wireless router.

Video Monitoring SystemsPTZ cameras, Communication networks.

Operations managements systemOperation, Management and monitoring of charging pile, sharing of big data and IOT.

Fire fighting systemsThe space between charging station and buildings should comply with the fire safety requirements, entrance and exit design should comply with the evacuation requirements of charging station and buildings should be equipped with fire extinguishers and fire alarm systems.

02

CompositeCharging Solution

MobileApp

Monitoringsystem platform

Chargingmonitoring

Meteringand billing

Videomonitoring

Cloud serversGPRS Ethernet

Ethernet

Industrialswitches

AC380V

Packaged substationGrid

LV distribution

These Charger able to charge all Electric Vehicles of IEC 60309 (Bharat Ac001), IEC 62196 - 2 (Type 2 AC), CCS - 2, CHAdeMO & GB/T charging standards compliance in AC Charger 230V or 415V and in DC Charger output voltage up to 750/1000 V.

After user identification by simply choosing the charging standard compatible to your vehicle and coupling the charger’s output plug to the EV, you will have a fast secured and proven charging process. The battery charging status is displayed and the charging cycle finishes by itself or can be terminated by an user command.

Different output options are available, like the basic single output, dual output or even triple outputs, in a single cabinet or bundled with a wired charging interface kiosk.

03

STAND ALONE CHARGER

Charge your Wheelze

With Okaya eScooter, eRickshaw, eCar, eBus & eTruck Charging Infrastructure

FEATURES

APPLICATIONS

EV Infrastructure and operators

EV fleet (private and public)

EV dealers and service providers

Restaurants

Shopping Centers

Chargingcloud

platform

Scan codecharging

Ip54 Adapt tomultiplevehicles

User-FriendlyWarranty

*

5YEARS

AvailableDC Outputs

KW

KW

KW

KW

15 20

50 100

RemoteUpdate

AvailableAC Outputs

KW

KW

KW

KW

3.3 7.4

11 22

Private / Public Parking

Super Market and Shopping Centers

Car-Share, Taxi and Rent a car fleets

Service, Commercial and Distribution fleets

Long-range EVs charging spots

Bus Depot

Airport Terminal

Fleet Services

Highway Side Charging Station

04

TECHNICAL SPECIFICATIONS

Subject to change without prior notice

GB/T Chargers

15 kW 20 kW 50/60 kW

Input Voltage (Vac)

Input Frequency

THD

Power Factor

Wires

Output Voltage - DC (Vdc) 40 - 100 vdc 40 - 100 vdc200 - 750/1000

vdc

Standard/Connector

Number of Connector/Gun 1 2 1

Efficiency

Protection and Safety Saftey Parameters

Display Screen

Languages- Supported

Push Button

Charging Option

Visual Indication

User Authentication

Payment

Between EV Charger and EV

Between EV and Central Server

Protection

Cooling

Charging Cable Length

Operating Temperature

Storage Temperature

Humidity (Non-Condensing)

Altitude

380 - 480 V

50 Hz

≤ 5% of Nominal Voltage

≥ 0.99 (Full load)

3 - Phase, 5 - Wire AC ( L1, L2, L3, N and PE)

Emergency Stop (Mushroom Red)

English

7" TFT LCD Touch Screen

Over Voltage, Under Voltage, Surge Voltage, Short Circuit,

Over Temperature and Leakage Current

≥ 94 %

- 20° C to 55 ° C

5 Meter

Forced Air Collong

GB/T 20234.3

OCPP v 1.6 or above - 10/100 Base-T Ethernet (Standard) /

Optical GSM Modem (2G/3G/4G) or Wireless

CAN based Communication as per AIS 138-2

RDIF Card Wallet or App Wallet/Service

RFID /QR / AppBased OTP

Presence of Input Supply, Errors Indicator, State of Charge

Grid Responsive metering

Capacity

Input Parameters

IP 54

Communication

Mechinical

Power Output

User Interference and

Control functions

upto 2000 mtr

5% to 95%

- 20° C to 60 ° C

TECHNICAL SPECIFICATIONS CCS-2 & CHAdeMO Chargers

Subject to change without prior notice

05

50/60 kW 50/60 kW

Input Voltage (Vac)

Input Frequency

THD

Power Factor

Wires

Output Voltage - DC (Vdc)

Standard / Connector CCS-2 CHAdeMO

Number of Connector / Gun 1 1

Charging Standard CCS-2 CHAdeMO

Efficiency

Protection and Safety

Saftey Parameters

Display Screen

Languages- Supported

Push Button

Charging Option

Visual Indication

User Authentication

Payment

Between EV Charger and EV PLC Communication CAN Communication

Between EV and Central Server

Protection

Cooling

Charging Cable Length

Operating Temperature

Storage Temperature

Humidity (Non-Condensing)

Altitude

RDIF Card Wallet or App Wallet / Service

5% to 95%

upto 2000 mtr

OCPP v 1.6 or above - 10/100 Base-T Ethernet (Standard) / Optical GSM Modem (2G / 3G / 4G) or Wireless

IP 54

Forced Air Collong

5 Meter

- 20° C to 55 ° C

- 20° C to 60 ° C

Mechinical

Power Output

User Interference and

Control functions

380 - 480 V

50 Hz

� 5% of Nominal Voltage

� 0.99 (Full load)

3 - Phase, 5 - Wire AC ( L1, L2, L3, N and PE)

150 - 550 vdc/200 - 750 vdc / 200 - 1000 vdc

English

Capacity

Input Parameters

� 94 %

Over Voltage, Under Voltage, Surge Voltage, Short Circuit, Over Temperature and Leakage Current

7" TFT LCD Touch Screen

Communication

Emergency Stop (Mushroom Red)

Grid Responsive metering.

Presence of Input Supply, Errors Indicator, State of Charge

RFID / QR / AppBased OTP

3 in 1 ChargerTECHNICAL SPECIFICATIONS

Subject to change without prior notice

06

50 kW +43 kW 120 kW +43 kW

Input Voltage (Vac)

Input Frequency

THD

Power Factor

Wires

DC Output 1 CCS -2, (50 kW/60 kW) CCS -2, 60 kW

DC Output 2 CHAdeMO, (50 kW/60 kW) CHAdeMO, 60 kW

AC Output 3

Output Voltage - DC (Vdc)

Standard / Connector

Number of Connector / Gun

Charging Standard

Efficiency

Protection and Safety

Saftey Parameters

Display Screen

Languages - Supported

Push Button

Charging Option

Visual Indication

User Authentication

Payment

Between EV Charger and EV

Between EV and Central Server

Protection

Cooling

Charging Cable Length

Operating Temperature

Storage Temperature

Humidity (Non-Condensing)

Altitude

- 20° C to 55 ° C

- 20° C to 60 ° C

5% to 95%

upto 2000 mtr

RDIF Card Wallet or App Wallet/Service

CAN(CHAdeMO), PLC (CCS-2) and Type-2 AC as per IEC 61851-1

OCPP v 1.6 or above - 10/100 Base-T Ethernet (Standard) / Optical GSM Modem (2G/3G/4G) or Wireless

IP 54

Forced Air Collong

5 Meter

English

� 94 %

Emergency Stop (Mushroom Red)

Grid Responsive metering

Presence of Input Supply, Errors Indicator, State of Charge

RFID / QR /AppBased OTP

150 - 550 vdc / 200-750 vdc/ 200 - 1000 vdc

CCS - 2, IEC 62196 Type-2 and CHAdeMO

3

PLC(CCS Combo 2)and AC Type-2 as per IEC 61851-1 and CHAdeMO

Over Voltage, Under Voltage, Surge Voltage, Short Circuit, Over Temperature and Leakage Current

7" TFT LCD Touch Screen

380 - 480 V

50 Hz

� 5% of Nominal Voltage

� 0.99 (Full load)

3 - Phase, 5 - Wire AC (L1, L2, L3, N and PE)

Type 2, AC 3 Phase, upto 43 kW Max

Communication

Mechinical

Power Output

User Interference and Control

functions

Capacity

Input Parameters

TECHNICAL SPECIFICATIONS Bharat AC 001 & Type - 2 Charger

Subject to change without prior notice

07

7.4 kW 22 kW 10 kW 3.3 kW

Input Voltage(AC) 230 VAC, 50Hz380-480 Vac, 50

Hz380-480 Vac, 50

Hz230 VAC, 50Hz

Wires 3 Wire, L, N, PE5 Wire, L1, L2, L3,

N, PE5 Wire, L1, L2, L3,

N, PE3 Wire, L, N, PE

Number of Outputs 1 Nos. 1 Nos. 3 Nos. 1 Nos.

Output Connector IEC 60309 IEC 60309

Output 1 Rating230 VAC, max.

32 Amp415 VAC, max. 32

AmpEach Outlet 230

VAC, max.16 Amp 230 VAC,

max.16 Amp

Ambient Temperature

Storage Temperature

Altitude

Humidity

Display

Language

Push Button

User Authentication

Visual Indication

Protection Protection

Charger & Vehicle

Charger & CMS

Ingress Protection

IP Rating

TYPE-2 As per IEC 61851-1

Charger Type

System Capacity

Input Power

Output Power

Environment

User Interface & Control

Using LED

Mechanical

Emergency Stop

Over Voltage, Under Voltage, Over Current, Short Circuit, Surge Protection, Over Temperature, Ground Fault, Residual Current

RFID / QR / APP BASED OTP

As per BEVC-AC0001 Specification

Protocol: OCPP 1.6 or above, Interface : Ethernet, 2G/3G/4G, Wi-Fi (Optional)

Indoor & Outdoor

IK 10 / IP 54

Communication

AC Charger

-20°C to 55°C

-20°C to 60°C

<2000 Mtr.

5% TO 95%, non condensing

English

IEC 62196 Type-2

4.3"/ 7" TFT LCD with Touch

08

Cloud platform

APP

SCAN

CHARGER

PLATFORMMANAGEMENT

BHIM PAYMENT

WEB

Intelligent charging platform consists of operating management system, application website, Android App Charging equipment. The platform provides users with the services of charging quick search, advanced reservation, map direction, status enquiry, wallet services & account management. This platform not provide only support but also provide various special offers for end user.

CLOUD PLATFORM SERVICES

E-RICKSHAW LITHIUM BATTERY CHARGERS

Intelligent Battery Charger

09

Subject to change without prior notice

TECHNICAL SPECIFICATIONS OPG 4832 54.75V/30A

10

DescriptionThe purpose of the document is to specify the functional requirements of a 1642.5W

charge of Lifep04.

Specified Voltage： 220Vac

Adjustment Range: 200-240 Vac

Nominal Frequency: 50/60Hz

Variation Frequency: 47-63Hz

Max Input Current 10A max at any input voltage and rated, DC output rated load.

Surge Current50 A Max. Cold start at 230Vac input, with rated load and 25 deg. celcius is ambient

temp.

Charge Voltage Max. Charging Current Turn Lamp Current Max. Output Power

54.75V±1% 30A±2% 1.5A 1642.5W

Charging Voltage Max.Charge Voltage Line adjustment Load adjustment

54.75V 54.75V ±1% ±5%

Efficiency 91%Min.At 220Vac input and output Max. Load.

Short Circuit Protection The power supply will be auto recovered when short circuit faults remove.

Over current Protection The power supply will be auto recovered when over current faults remove.

Over Voltage Protection The power supply will not be auto recovered when faults remove.

Operating Temperature -20℃~-10 celcius

Storage Temperature -20℃ to 85℃, (With package)

Safety EN60950

PROTECTION Functions

SAFETY AND EMC REQUIREMENT

ENVIRONMENTAL REQUIREMET

INPUT CHARACTERISTICS

OUTPUT CHARACTERISTIC

Input Voltage

Input Frequency

Output Power

Load characteristics /Line

Adjustment

E-RICKSHAW LEAD ACID BATTERY CHARGERS

2WITH M FC TECHNOLOGY

11

Saves Electricity

Easy Service

More Battery Life

More Mileage Fast Charging

High frequency PWM circuit

Microcontroller based SMPS Battery charger

Multi-stage charging reduces over heating

Protection against reverse polarity

Over temperature shut down High grade magnetics for low standby losses

Protection against reverse polarity Compact, light weight, portable & shockproof

Protection against input surge & inrush current In-built over voltage protection

TECHNICAL SPECIFICATIONS

MODEL

170V-300VAC, 47-63Hz

OERBC-4812

7.0Amp max

12.0Amp + 0.5Amp

+ 2%

+ 2%

< 1%

Automotive

>90%

63V + 1V

Input Voltage

Input Current

Boost Charging Current

Line Regulation

Load Regulation

Ripple Voltage at Resistive Load

Boost to trickle change-over voltage

Boost / Trickle Change-over

Efficiency

170V-300VAC, 47-63Hz

OERBC-4815

8.0Amp max

15.0Amp + 0.5Amp

+ 2%

+ 2%

< 1%

Automotive

>90%

63V + 1V

Specifications are subject to change without notice.The company does not take liability for consequential damages.

FEATURES

12

OPG E-MOTORS PVT. LTD.