Model : 1KVAR / 2KVAR / 3KVAR
The BVT Telecom Inverter DT1000 Series is a rack-mountable inverter designed to provide reliable power backup for your telecommunications, toys, and other electronic devices. Available in 1KVAR, 2KVAR, and 3KVAR models, this inverter offers a single-phase output with a rated voltage of 220Vac/230Vac.
The inverter boasts a wide voltage range of 170~280Vac and a frequency range of 40Hz~55Hz for 50Hz systems and 65Hz~64Hz for 60Hz systems. It accepts a DC input voltage of 24Vdc, supporting various battery types including Lithium Batteries, Lead Acid batteries, Colloidal Batteries, and NICD.
The inverter delivers a pure sine wave output with a voltage precision of ±1. 5% and a THD of ＞0. 8. It has an overload capacity of 101%~120% load for 60 seconds and 121%~150% load for 10 seconds. The inversion efficiency is ≥85% under 80% resistive load, ensuring maximum energy utilization.
Rack Mount Design: The BVT Telecom Inverter DT1000 Series is designed for rack mounting, making it easy to integrate into existing systems and racks. This ensures a tidy and organized setup.
High-Efficiency Conversion: The inverter offers an inversion efficiency of ≥85% under 80% resistive load, ensuring maximum energy utilization and reducing power loss.
Wide Voltage and Frequency Range: The inverter supports a wide input voltage range of 170~280Vac and a frequency range of 40Hz~55Hz for 50Hz systems and 65Hz~64Hz for 60Hz systems, making it suitable for various applications.
Multiple Battery Compatibility: The inverter accepts a DC input voltage of 24Vdc and supports various battery types including Lithium Batteries, Lead Acid batteries, Colloidal Batteries, and NICD. This flexibility allows you to use the battery type that best suits your needs.
Pure Sine Wave Output: The inverter delivers a pure sine wave output with a voltage precision of ±1. 5%, ensuring smooth and reliable operation of your devices.
Quick Transfer Time: With a transfer time of ≤5ms, the inverter ensures seamless power switchover, minimizing any potential downtime or interruptions.
LCD Display: The inverter comes with an LCD display that shows various parameters such as input voltage, output voltage, frequency, output current, temperature, percentage, work mode, and time. This provides you with real-time information about the inverter's status and performance.
-Standard 19” Rack mount2 RU Chassis, Pure sine wave output
-5 Routes Dry contact for system (DC input fault, AC input fault, overload information, by-pass information and output fault)
-Real-time monitoring of the system operating status, audible and visual alarm
-RS232 and RS485 & Optional SNMP communication port
-Designed for the field of communication system
Do you have charging solution?
A：Yes, BVT suitable for battery charging usage. In this application, our rectifier system is widely used for N+1 power supply and battery charging system management.
Does the product support the SNMP function?
A：Yes, 90% BVT product support SNMP. And all product built-in RS485 communication for standard.
What is RS485?
A：RS485 is a communication interface, support real-time data communication function, and can use the monitoring software to monitor and control the working condition of the inverter power supply in a real-time manner. supply.(Optional)
Can the inverter adapt to high temperature and operate stably?
A：BVT supports a maximum temperature of -20℃~60℃, and the stable operation is unchanged. If you configure air conditioning cooling in a high temperature environment, the product life will be increased
Can the inverter power supply be used on the plane?
A：Currently not supported, because the height problem will affect the operation of the inverter and fail. Haibo ≥ 2000 meters, the inverter will fail and not work
How about the inverter load?
A：Super overload capacity, can withstand full load startup, with bypass switch, can switch to bypass power supply when overloaded
How about high frequency inverter power supply noise?
A：≤55dB
Can I choose the mains mode for my inverter power supply?
A：Yes, BVT inverter support AC main power supply and DC main power supply, 2 modes can be selected flexibly, and the mode can be changed through the LCD panel or the communication background software
What will causes Power failure and what can be done to resolve?
A: Check whether the positive and negative poles are reversed, and reconnect after confirming. If it cannot be turned on, please return the power supply back to BVT for inspection & repairing
What are the protection functions of the inverter power supply?
A：Input under-voltage protection, anti-DC input reverse connection, buffer protection, over-voltage protection, overload protection, short-circuit protection, over-temperature protection, temperature-controlled fan, etc.
| Model | 1KVAR | 2KVAR | 3KVAR |
| Phase | Single Phase | ||
| Parallel Function | not support parallel | ||
| Rated Power | 1KVA 800W | 2KVA 1600W | 3KVA 2400W |
| Bypass Input | |||
| Rated Voltage | 220Vac/230Vac | ||
| Voltage Range | 170~280Vac | ||
| Frequency Range | 40Hz~55Hz@50Hz system; 65Hz~64Hz@60Hz system | ||
| Battery | |||
| DC Input Voltage | 24Vdc | ||
| DC Voltage Range | 24Vdc@cutoff voltage: ≤20Vdc, or ≥30Vdc, Startup voltage: 22Vdc~28Vdc; | ||
| Battery Type | Lithium Batteries, Lead Acid batteries, Colloidal Batteries, NICD | ||
| Output | |||
| Output Voltage | 220Vac/230Vac | ||
| Output frequency | 50Hz/60Hz(±0.1%) | ||
| Output voltage precision(V) | ±1.5% | ||
| Waveform | Pure Sine Wave | ||
| THD | ＞0.8 | ||
| Overload capacity | 101%~120% Load/ Continue 60s；121%~150% Load/ Continue 10s | ||
| Inversion Efficiency (80% resistive load) | ≥85%（80% linear load） | ||
| Transfer Time | ≤5ms | ||
| Working Environment | |||
| Dielectric strength | 1500Vac/10mA/60s | ||
| Humiditty | 0~90%, no moisture condensation | ||
| Operating altitude(m) | ≤2000m | ||
| Noise(1m) | <55dB | ||
| LCD Display | Input voltage, Output voltage, Frequency, Output current, Temperature, Percentage, Work Mode. Time.etc | ||
| Communitcation | RS232 and RS485; SNMP Optional | ||
220Vac Serials User manual-Bwitt.pdf
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Huizhou BVT Technology, a renowned manufacturer of inverters and power supplies, delivering excellence globally for a brighter future.
9FL, Bldg 20, Ericsson Industrial Park, No. 19, Huifeng East 1st Road, Zhongkai High-tech Zone, 516005,Huizhou City, Guangdong Province
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