Whes – 3 Phase Energy Storage System

PP-T1

Residential Three-Phase All-In-One Energy Storage System
5-13kW / 9.98-29.9kWh

Max. 2 times: Photovoltaic Oversizing Built-in FSS: Built-in Aerosol Fire Suppression System
< 10 ms: EPS Switching Time 110 %: Unbalanced Output

Powered by ECOS (ECOS Smart Home), From WHES, Battery Heating Technology

Superb

  • Max. 16/26A DC input current per string, compatible with 182/210 PV modules.
  • Max. 5 units in parallel, covering a capacity range up to 149.76kWh.

Friendly

  • Integrated plug-in terminal replaces manual wiring, saving 75% installation time between modules.
  • IP65, indoor or outdoor application.
  • <25dB, no noise pollution.

Safe

  • Four-layer protection design, including built-in fire suppression system.
  • Long life cell, meeting the most stringent safety standards – UL9540A.

Smart

  • Compatible with VPP, EV, and diesel generators.
  • Remote updates & self-diagnosis.
  • Supports DRM, Ripple Control, and §14a EnWG.
Categories: , Product ID: 20723

Description

PP-T1 Technical Specifications
Model-specific values
Parameter WH-TIA502 WH-TIA602 WH-TIA802 WH-TIA103 WH-TIA123 WH-TIA133
PV Input
Max. PV Input Power 10000 Wp 12000 Wp 16000 Wp 20000 Wp 20000 Wp 20000 Wp
AC Input/Output
Rated Input/Output Power 10000 W / 5000 W 12000 W / 6000 W 16000 W / 8000 W 17900 W / 10000 W 17900 W / 12000 W 17900 W / 13000 W
Max. Apparent Input/Output Power 10000 VA / 5000 VA 12000 VA / 6000 VA 16000 VA / 8000 VA 17900 VA / 10000 VA 17900 VA / 12000 VA 17900 VA / 13000 VA
Rated Input / Output Current 16.2 A / 8.1 A 19.2 A / 9.6 A 25.6 A / 12.8 A 26 A / 16 A 26 A / 19.2 A 26 A / 20.8 A
Max. Input / Output Current 16.2 A / 8.1 A 19.2 A / 9.6 A 25.6 A / 12.8 A 26 A / 16 A 26 A / 19.2 A 26 A / 20.8 A
EPS Output
Rated Output Power¹ 5000 W 6000 W 8000 W 10000 W 12000 W 13000 W
Peak Apparent Output Power 2 times of rated power, 10s 2 times of rated power, 10s 2 times of rated power, 10s 1.6 times of rated power, 10s 1.33 times of rated power, 10s 1.23 times of rated power, 10s
Rated Output Current 8.1 A 9.6 A 12.8 A 16 A 19.2 A 20.8 A
Values common to all models

PV Input

  • Max. Input Voltage: 1000 V
  • Rated Input Voltage: 620 V
  • Start-up Voltage: 145 V
  • MPPT Voltage Range: 180…980 V
  • Max. Input Current: 42 A (16 A * 1, 26 A * 1)
  • Max. Input Short Circuit Current: 56 A (20 A * 1, 36 A * 1)
  • No. of MPPT: 2
  • No. of PV Strings per MPPT: 1/2

Battery

  • Battery Type: LFP, 3.2 V / 52 Ah
  • Battery PACK Configuration: 1P*30S, 4.992 kWh
  • Battery Capacity: 9.98…29.9 kWh
  • Voltage Range: 160…700 V
  • Max. Charging/Discharging Current: 30 / 30 A

AC Input/Output

  • Rated Output Voltage: 3/N/PE, 220 V / 380 V, 230 V / 400 V, 240 V / 415 V
  • Rated Frequency: 50/60 Hz
  • Power Factor: 1 (-0.8…+0.8 adjustable)
  • Total Harmonic Distortion (THDi): < 3%

EPS Output

  • Rated Output Voltage: 3/N/PE, 220 V / 380 V, 230 V / 400 V, 240 V / 415 V
  • Rated Frequency: 50/60 Hz
  • Back-up Switch Time: < 10 ms
  • Power Factor: 1 (-0.8…+0.8 adjustable)
  • Total Harmonic Distortion (THDi): < 2%

Efficiency

  • PV Max. Efficiency: 98.00%
  • PV Europe Efficiency: 97.00%

Protection
Over/Under Voltage Protection, DC Isolation Protection, DC Injection Monitoring, Residual Current Detection, Anti-islanding Protection, Over Load Protection, Battery Input Reverse Polarity Protection, PV Reverse Polarity Protection, Surge Protection, Over Heat Protection

General Data

  • Topology: Non-isolated
  • Dimensions (W*D*H): 600*350*450 mm (Inverter module), 600*350*210 mm (High Voltage Box and Base), 600*350*305 mm (Battery module)
  • Weight: 33 kg (Inverter module), 11 kg (High Voltage Box and Base), 57 kg (Battery module)
  • Operating Temperature Range: -20°C…+55°C²
  • Relative Humidity: 0%…95%
  • Altitude: ≤3000 m
  • Cooling: Natural Convection
  • Noise: < 25 dB
  • Ingress Protection: IP 65
  • Display: LED / APP
  • Communication: RS485 / CAN
  • Installation: Floor-standing
  • Standard³: UN 38.3, IEC 61000, IEC 62619, IEC 63056, IEC 62109, IEC 62040, EN 50549-1/-10, C10/11, EIFS 2018:2, VDE-AR-N 4105, RfG:2015, NC RfG:2018, PTPiREE:2021, AS/NZS 4777.2, G98/G99, CEI 0-21