Configuración Dip-Switches - gefran GFX4-IR Instrucción Para El Uso Y Advertencias

Figura 52 Control of 1 triphase load open delta, and 1 single load on CH4 GFX4-IR...T40
Configuración Dip-Switches
Dip 1 Dip 2 Dip 3
ON ON OFF
- FIRING MODE: ZC, BF, PA, HSC
- HB DIAGNOSTIC AVAILABLE: Partial and total load failure of each single leg
FAST FUSE needed only for controller without option "F"
See table Fuse/Fuseholders
Figura 53 Wiring example of three GFX4-IR...T40 with optimized line current sharing
NOTES:
1 The GFX4-IR T40 product is especially designed for open delta applications, but can control also other load configurations.
2 The GFX4-IR T40 can control a three-phase load closed-delta (Figura 54)
3 The GFX4-IR T40 can control a three-phase load star without neutral Figura 47)
4 The GFX4-IR T40 can control a three-phase transformer (Figura 48)
5 The GFX4-IR T40 can NOT control all kind of single-phase loads or three-phase with neutral (Figura 40 - Figura 41 - Figura 42 -
Figura 43 - Figura 44 - Figura 45 - Figura 49)
80404I_MHW_GFX4-IR_10-2019_ESP
Dip 4 Dip 5
ON OFF
Id
Id =
V =
Id =
P =
se carico resistivo cosj = 1
P
__________
V cosj
tensione di linea
corrente nel carico
potenza totale
37