Basic Info.
Certification
SAA, CE, ISO9001
Nature of Wave String
Sine Wave Inverter
Specification
CE/ SAA/ VDE/ IEC61727/CQC
Origin
Huizhou, Guangdong
Product Description
We are a professional supplier of PV inverter, with years of experience in research, develpment and selling, we can supply you products with good quality and reasonable price.
T-SOL Inverter + PV Charger+ MPPT,
Smart-Grid Residential Solar System with Storage;
Real time monitors inverters remotely by data logger;
Reliable, Fashion Design Inverter;
Wide-ranged for options;
Automatic Switch off for over-loading;
Mini Rugged design, Reliable, Proven and Stackable;
Switching time between on grid to off grid≤15ms
Optional WIFI function (RS485-WIFI communication port)
ITEM / TECH SPEC SHEET | TEH3000 | TEH2000 | TEH1000 |
Technical Specification |
DC Battery Related Voltage | 48V | 48V | 24V |
Max DC Input Voltage | 100V | 100V | 50V |
Max DC Input Power | 45A | 45A | 45A |
Float charge voltage | 55.2V | 55.2V | 55.2V |
Overcharge protection voltage | 57.6V | 57.6V | 57.6V |
Discharge voltage charging protection | 59.6V | 59.6V | 59.6V |
MPPT tracking efficiency | 99%(>50W) | 99%(>50W) | 99%(>50W) |
MPPT tracking voltage range | 50V-88V | 50V-88V | 50V-88V |
Max charging current | 60A | 40A | 40A |
Under-voltage protection | 43.2V | 43.2V | 43.2V |
Boot min voltage | 48V | 48V | 48V |
Undervoltage recovery voltage | 50V | 50V | 50V |
Overvoltage recovery voltage | 56V | 56V | 56V |
Overvoltage protection voltage | 62V | 62V | 62V |
Battery capacity | ≥200AH | ≥200AH | ≥200AH |
Charging temperature compensation | -3~7mV/'C@2V | -3~7mV/'C@2V | -3~7mV/'C@2V |
Swithes to on grid when the battery capacity is greater than the set point -(Grid Preferential) | 50V | 50V | 50V |
Swiching time between on grid to off grid | 15ms | 15ms | 15ms |
Inverter circuit parameters |
Rated power | 3000W | 2000W | 1000W |
Rated output AC voltage | 220V | 220V | 220V |
Rated output current | 13.6A | 13.6A | 13.6A |
Rated frequency | 50Hz(60Hz optional) | 50Hz(60Hz optional) | 50Hz(60Hz optional) |
≤10ms | ≤10ms | ≤10ms |
Dynamic voltage transients range | ≤±10%(0-100%pure resistive load changes instantly) |
Transient dynamic voltage recovery time | ≤100ms(When Voltage recovery≥90%) |
Output current crest factor | ≥3:1 | ≥3:1 | ≥3:1 |
THD(rated) | ≤3%(Pure resistive load) |
Overload capacity | 100~125% Alarm notification, (Pure resistive load; |
125~150% 90s protection,output turnoff and alarm(Pure resistive load); |
150~200% 12s protection,output turnoff and alarm(Pure resistive load); |
Ability to impact | ≥200% 1s protection,output turnoff and alarm(Pure resistive load) |
short-circuit capacity | 1ms protection,turn off the output and alarm |
Number of the output phase | Single phase | Single phase | Single phase |
Output waveform | Pure sine wave | Pure sine wave | Pure sine wave |
Transfer efficiency |
BUCK maximum Conversion efficiency | 98.20% | 98.20% | 98.20% |
DCDC maximum Conversion efficiency | 92.60% | 92.60% | 92.60% |
Invert maximum Conversion efficiency | 96.80% | 96.80% | 96.80% |
Protection |
Input reverse | √ | √ | √ |
Battery undervoltage | √ | √ | √ |
Battery overvoltage | √ | √ | √ |
Overload Protection | √ | √ | √ |
Output short circuit protection | √ | √ | √ |
Overheat protection | √ | √ | √ |
Universal Data |
Dimensions (W / H / D) | 545X380X145mm | 545X380X145mm | 545X380X145mm |
Weight | 18.7kg | 18.7kg | 18.7kg |
Operating TECperature range | -10'C~+40'C(derating over 45'C) |
Quiescent Current | ≤60mA | ≤60mA | ≤40mA |
Inverter no-load current | ≤1A | ≤1A | ≤1A |
Dielectric Strength | 1500V 10S | 1500V 10S | 1500V 10S |
Noise | ≤50dB | ≤50dB | ≤50dB |
Cooling way | Forced cooling | Forced cooling | Forced cooling |
Protection class | IP43 | IP43 | IP43 |
Design life | 10 Years | 10 Years | 10 Years |
Application |
Relative humidity of the max allowable value (non-condensing) | 0%~90% | 0%~90% | 0%~90% |
Installation altitude | <1500m(When more than 2000 m, according to standard GB/T3859.2 derating use) |
Other Spec |
Display | LCD/LED | LCD/LED | LCD/LED |
Communication | RS485 | RS485 | RS485 |
Certificate | CE | CE | CE |
Address:
Dongjiang Industrial Estate, Shui Kou Town, Huizhou, Guangdong, China
Business Type:
Manufacturer/Factory, Group Corporation
Business Range:
Electrical & Electronics, Industrial Equipment & Components
Company Introduction:
Ten Sources Solar Electricity Limited (T-SOL) is a wholly-owned subsidiary of Ten Pao Group and engaged in photovoltaic solar business (Inverter Manufacturing +Solar System integrated + EPC project).
T-SOL′ s products power range from 1kw to 500kw. It can efficiently convert solar energy from DC to AC with excellent quality. In future, T-SOL continues to innovate and improve the solar inverter technology according to the latest market trend.
We are looking for local agent in many countries, welcome to discuss more if you are interested...