SPH Model Number Introduction
Meaning
A0 B0 D1 T2 PF U1 M3 S0
A0
Safety type high byte
Ax Bit3 Bit2 Bit1 Bit0
s0
Safety type low byte
B0
Bit3: Exporting current limitaiton enabled, Italian safety type requires exporting current limitation enabled on default.
Bit2: Sleep enabled, default value 0, If you don’t want to make lithium-ion battery enter into sleeping mode, you can make the function enable.
Bit1: Enable AFCI( 1: Enable, 0: Disable) Default value is 1
Bit0: Battery type ( 1 Lithium-ion battery, 0: Lead acid battery) Default value is 1
d1
ODM manufacturer code
cGrowatt FT 0( Default value)
cDuracell 1( Jinbawang)
Common mode 4
China Tower 11 (China Tower customized)
Tx
T0: SPH BL Single phase low voltage battery SPH , Default value
T1: SPH BH Single phase HIgh voltage battery SPH
T2: SPH-TL3 BL 3 phase low voltage battery SPH
T3: SPH-TL3 BH 3 phase high voltage battery SPH
T4: SPA BL Single phase AC Coupled low voltage battery SPH
T5: SPA BH Single phase AC Coupled high voltage battery SPH
T6: SPA-TL3 BL 3 phase AC coupled high voltage battery SPH
T7: SPA-TL3 BH 3 phase AC coupled low voltage battery SPH
T8: MIX-US BL Single phase low voltage battery American storage SPH
Px
Special function Disable/Enable
Bit3: Customer ; 1 Enable, 0 Disable, Default value 1
Bit2: EnaDCI 1: Enable, 0: Disable Default value 1
Bit1: EnaGFCI 1: Enable, 0: Disable Default value 1
Bit0: EnaISO 1: Enable, 0: Disable Default value 1
Ux
Battery power segment definition
SPH 6K support 3KW off grid
SPA 3K , fixed value is U2
Mx
INV power segment
