Central Inverter – Trang của tôi https://ptechco.com Mon, 18 Nov 2024 12:36:55 +0000 vi hourly 1 https://wordpress.org/?v=6.9.4 https://ptechco.com/wp-content/uploads/2019/04/Logo100x100.png Central Inverter – Trang của tôi https://ptechco.com 32 32 GSM1250/GSM1500 https://ptechco.com/product/gsm1250-gsm1500/ https://ptechco.com/product/gsm1250-gsm1500/#respond Wed, 01 Jan 2020 12:30:31 +0000 https://ptechco.com/?post_type=product&p=2002 General Features pdf-iconGSM1250 GSM1500.pdf
  • Max. PV voltage up to 1500V
  • Max. 12 DC inputs
  • Dustproof protection
  • Modular design for Easy maintenance
  • Max. DC/AC ratio up to 1.5
  • Full power output under 55℃
  • AGC/AVC,LVRT/HVRT/FRT function
  • SVG function at night
]]> GSM1250/GSM1500

pdf-iconGSM1250 GSM1500.pdf

GSM1250/GSM1500 PV inverter is a three-phase central inverter whose Max. DC intput voltage is 1500Vdc. It is applicable for large-scale centralized PV power plants and can greatly reduce the total investment. It is lower loss, higher efficiency and higher reliability.

Technical Parameters

Model GSM1250 GSM1500
Input(DC)
Max. DC voltage 1500Vdc
MPPT voltage range 800~1300Vdc 900~1300Vdc
Max. DC input number 10 12
Max. input current 1750A                                                      1870A
Output(AC)
Rated output power 1250KW 1500KW
Rated output voltage 550Vac 600Vac
Output voltage range (1±10%)×Rated AC Voltage  (adjustable ±5%,±10%,±15%)
Grid frequency range 50 / 60Hz（±4.5Hz）（adjustable）
Rated AC output current 1312A 1443A
Max. AC  output current 1443A 1443A
Power factor (cosФ) 1  ( 0.9 leading – 0.9 lagging) (adjustable)
THDI ＜3%
Efficiency
Max. efficiency 99.0%
Euro efficiency 98.7%
MPPT efficiency ＞99%
Standby（night time）losses ＜50W
Cooling type Forced air cooling
Communication interface RS485, external Ethernet (optional)
]]> https://ptechco.com/product/gsm1250-gsm1500/feed/ 0 GSL Series 1000-1250KW https://ptechco.com/product/gsl-series-1000-1250kw/ https://ptechco.com/product/gsl-series-1000-1250kw/#respond Wed, 01 Jan 2020 12:04:12 +0000 https://ptechco.com/?post_type=product&p=1994 General Features pdf-iconGSL1000 GSL1250.pdf
  • Max. PV voltage up to 1000V
  • High efficiency up to 99%
  • Redundancy control circuits
  • High performance redundancy cooling system
  • Advanced DSP control
  • Zero Voltage Ride Through function
  • Reactive power controller
  • SVG function at night
]]> GSL Series 1000-1250KW

pdf-iconGSL1000 GSL1250.pdf

GSL1000 – GSL1250 series PV inverter is a three-phase central inverter whose rated output voltage is 400Vac. It is applicable for large-scale centralized PV power plant. It has the characteristics of high efficiency and high reliability.

Technical Parameters

Model GSL1000 GSL1250
Input(DC)
Max. DC power 1300KW 1562KW
Max. DC voltage 1000Vdc
MPPT voltage range 580~850Vdc
Max. DC input number 8(320A) / 16(160A)
Max. input current 1935A 2420A
Output(AC)
Raled output power 1000KW 1250KW
Raled output voltage 400Vac
Output voltage range (1±15%)*Normal AC Voltage (adjustable ±5%，±10%，±15%，±20%)
Grid frequency range 50 / 60Hz（±4.5Hz），（adjustable）
Rated AC output current 1444A 1804A
Max. output current 1588A 1984A
Power factor (cosФ) 1（Lagging0.9~Leading0.9）（adjustable）
THDI ＜3%
Efficiency
Max. efficiency 99.0%
Euro efficiency 98.7%
MPPT efficiency ＞99%
Standby（night time）losses ＜50W
Cooling Forced air cooling
Communication interface RS485, external Ethernet (optional)
]]> https://ptechco.com/product/gsl-series-1000-1250kw/feed/ 0 GSL Series With Transformer 100-500KW https://ptechco.com/product/gsl-series-with-transformer-100-500kw/ https://ptechco.com/product/gsl-series-with-transformer-100-500kw/#respond Wed, 01 Jan 2020 11:50:34 +0000 https://ptechco.com/?post_type=product&p=1993 General Features
  • Max. PV voltage up to 1000V
  • High efficiency up to 98.1%
  • Redundancy control circuits
  • High Performance cooling system
  • Advanced DSP control
  • Zero Voltage Ride Through function
  • Reactive power controller
  • SVG function at night
]]> GSL Series With Transformer 100-500KW

GSL0100T ~ GSL0500T series PV inverter is a three-phase central inverter integrated with isolated transformer whose rated output voltage is 400Vac. It is applicable for large-scale distributed commercial PV system such as large-scale factory with complex load. It has the characteristics of high reliability and high compatibility.

Technical Parameters

Model GSL0100T GSL0250T GSL0500T
Input(DC)
Max. DC power 110KW 275KW 550KW
Max. DC voltage 1000Vdc
MPPT voltage range 450~850Vdc
Number of MPPT trackers 1
Max. input current 240A 600A 1200A
Output(AC)
Raled output power 100KW 250KW 500KW
Raled output voltage 400Vac
AC output topology 3W+N+PE
Output voltage range (1±15%)*Normal AC Voltage (adjustable ±5%，±10%，±15%，±20%)
Grid frequency range 50 / 60Hz（±4.5Hz），（adjustable）
Rated AC output current 144A 361A 722A
Max. output current 158A 397A 794A
Power factor (cosФ) 1（Lagging0.9~Leading0.9）（adjustable）
THDI ＜3%
Efficiency
Max. efficiency 97.7% 97.9% 98.1%
Euro efficiency 97.4% 97.6% 97.9%
MPPT efficiency ＞99%
Standby（night time）losses ＜10W
Cooling Forced air cooling
Protection rating IP21
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