Numeric Inverters
DON'T BE IN THE DARK.
FORGET POWER CUTS.
NUMERIC India's No.1 * UPS company, an Industrial Leader and a reliable partner providing excellent power continuity and clean power through its Total Power Management solutions. Numeric brings wide range of World class power conditioning products addressing the total spectrum of power protection needs meeting International specification conforming UL / CE and soon with RoHS compliance.
- UPS Systems
- Voltage Stabilizers
- Isolation transformers
- Inverters / Home power products
- DC power
- Solar Power
- Custom built power conditioners
- Power quality Management products
Bring Home a NUMERIC Inverter and forget power cuts forever
- Micro Processorbased Design
- Automatic Line-to- Battery Switchover
- Intelligent 2-Stage Charger
- High Efficiency DC - to - AC Conversion
- Overload Protection
- Compact Rack Tower Design
- Short Circuit Protection
| MODEL | NUMERIC Digital 500 INV |
NUMERIC Digital 1000 INV | |
| Capacity | VA | 500VA | 1000VA |
| AC INPUT | Nominal Voltage | 220 ~ 240 VAC | |
| Input Voltage Range | 90 ~ 280 VAC | ||
| Nominal Frequency | 50 Hz (Auto Detection) | ||
| BATTERY | Nominal Voltage | 12VDC | 24 VDC |
| OUTPUT | Voltage | 230 V+-10% | |
| Frequency | 50 Hz+-0.1Hz | ||
| Waveform | Modified Sine-Wave | ||
| CHARGER | Charging Voltage | 13.7V | 27.4V |
| Charging Current | 8 A max. | 6 A max. | |
| Overcharging Protection | 14.5 V | 29.0 V | |
| INDICATOR | Line mode | Green LED blinks or lights steadily | |
| Battery mode | Yellow LED lights | ||
| Overload / fault | Red LED blinks or lights steadily | ||
| AUDIBLE ALARM | Low Battery Voltagein battery mode | Buzzing ecery 2 seconds | |
| Overload | Buzzing every 0.5 second | ||
| Fault | Buzzing continously | ||
| ENVIRONMENT | Temperature | 0 ~ 40° C | |
| PHYSICAL | Dimension (mm)DXWXH | 224*255*80 | |
| Net Weight(Kg) | 1.7 | 1.9 | |
Load Table
| Model | Digital 500INV | Digital 1000INV | ||
| Rating | 500VA | 1000VA | ||
| Fan | 3 | 2 | 4 | 3 |
| Tubelight | 3 | 3 | 8 | 8 |
| TV | 1 | 1 | ||
NUMERIC Digital HPH-HR Series
2 KVA-7.5KVA
The Most Reliable Sinewave Inventer
Features
- Advanced Microprocessor based design
- 5 Stage Constant current charger
- Fast Action AC Synchronized Transfer Switch
- Cold Start
- Input & Output Isolated
- Auto temperature controlled cooling fan
- Output short circuit protection
- Over temperature protection
- Input high/Low voltage protection
- Low battery alarm/Low battery shut-down
- Over load protection
- Compatibility with DG sets
Numeric Digital HP HR Series:is a True Sine wave Inverter that delivers utility grade AC power grade AC power to operate commonity used AC-powered electronic equipments viz., plasma television sets,entertainment systems,printers,electronics appliances-lights,fans,mixer/grinder,refrigator,washing machines Air conditioners and much more.
Digital HP HR Series wave Inventer is designed with advanced Microprosser based control and is equipped with an fast action AC Synchronized transfer switch for seamless change over from mains mode to inverter mode during power cuts thereby provikding power continuity for the connected equipments. The Sine Wave Invrter ensure quality power and increases the gadget efficiency and life compared to squae wave Inverters.
| Technical specification | NUMERIC | digitial HPH-HR Series | ||||
| MODEL | Digital HPH-HR 2000 |
Digital HPH-HR 3000 |
Digital HPH-HR 5000 |
Digital HPH-HR 7500 |
||
| Capacity | VA/Watt | 2KVA/1400W | 3KVA/2100W | 5KVA/3500W | 7.5KVA/5250W | |
| INPUT | Nominal Voltage | 220/230/240Vac | ||||
| Voltage Range | Acceptable Voltage Range | 120`290VAC | ||||
| Frequency | 40Hz`60Hz Auto-sensing | |||||
| Low Voltage Transfer | 120Vac±2% | |||||
| Low Voltage Return | 130Vac±2% | |||||
| Low Voltage Transfer | 290Vac±2% | |||||
| High Voltage Return | 280Vac±2% | |||||
| OUTPUT | Voltage | 220/230240Vac(Factory-settable) | ||||
| Voltage Regulation(Batt.mode) | <3%RMS for entire battery voltage range | |||||
| Frequency Regulation |
Line Mode | same as AC Mains Input | ||||
| Battery Mode | 50Hz±0.1Hz | |||||
| Power Factor | 0.7 | |||||
| Wave form | Pure Sine Wave | |||||
| Efficiency | >85% | |||||
| Overload Protection |
Line mode | >200%,then Mains ON LED blink continuosly | ||||
| Battery Mode | 110%`150%for 30sec;>150%for 200ms,then Inverter Shuts Down | |||||
| Short Circuit Protection |
Line mode | Miniature Circuit Breaker | ||||
| Battery Mode | Electronic Circuit | |||||
| DC Start | Cold start | Yes | ||||
| Transfer Time | Typical | <10ms | ||||
| Battery | Battery Voltage | 36VDC | 48VDC | 96VDC | 180VDC | |
| Backup Time | Depends on batteries connected(Max Battery Capacity recommended upto 150Ah) | |||||
| Charging Current | upto 15A | |||||
| Control Panel | LCD Display(optional) | Input Volts,Output Volts,Frequency,Charging Current,Discharging current,Mode Status,Inverter Status,Mains,Status,Battery Status & Temperature Status(Optional-General Information) | ||||
| LED Display | System Ready,Mains ON,Inverter ON,Charging/Charged,Over Load/Over Temp. | |||||
| Audible Alarm | Low Battery | Beeping Every Second | ||||
| Protection Features | Input High/Low Voltage,Battery Low,Over load,Over Temperature,Short Circuit | |||||
| Computer Interface | RS232(optional) | |||||
| Web Interface | SNMP(optional) | |||||
| Parameter Re-settable | Output Voltage,5 Steps Charging Current,Battery Boost Voltage | |||||
| Physical | Dimensions(W x H x D)mm | 220 x 350 x 440 | 230 x 390 x 500 | 290 x 450 x 555 | 315 x 495 x 555 | |
| Net Weight (Kgs) | 30 | 38 | 57 | 69 | ||
| Environmental | Operating Temperature | 0-40ºC;32-104ºF | ||||
| 0-95%non-condensing | ||||||
| Audible Noise | Less than 55dBA(at 1Ms) | |||||
LOAD CHART
| APPLICATION | LOADS | 2.0 KVA | 3.0 KVA | 5.0 KVA | 7.5 KVA |
| DOMASTIC/ RESIDENTIAL/ NURSING HOME/ CLINICS |
TubeLight-40W | 10 | 10 | 15 | 20 |
| CFL-20W | 15 | 15 | 15 | 20 | |
| Fan (ceiling)-60W | 5 | 10 | 10 | 10 | |
| Television-21" CRT-70W | 2 | 2 | 2 | 2 | |
| DVD player-35W | 1 | 1 | 1 | 1 | |
| Set top Box-DTH-15W | 1 | 1 | 1 | 1 | |
| Music System(max 100W) | 1 | 1 | 1 | 1 | |
| Printer Inkjet-120W | 1 | 1 | 1 | ||
| Refrigerator-165 ltr | 1 | 1 | 1 | ||
| Mixer Grinder-200W | 1 | 1 | 1 | ||
| Water Heater-100W | 1 | 1 | 1 | ||
| Exhaust Fan-(max150W) | 1 | 1 | 1 | 1 | |
| Window AC -1.0 ton(1000W) | 1 | ||||
| Split AC | 1 | ||||
| SMALL OFFICE HOME OFFICE |
TubeLight-40W | 10 | 10 | 10 | 30 |
| CFL | 20 | 20 | 20 | 30 | |
| Fan (ceiling) | 5 | 10 | 15 | 20 | |
| Printer Inkjet | 2 | 3 | 5 | 5 | |
| Fax machine(100W) | 1 | 2 | 2 | ||
| Scanner-Office(15W) | 1 | 2 | 2 | 2 | |
| AC-1.0ton | 1 | ||||
| AC-1.5ton(1500W) | 1 |