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Three Phase Solid State Relays (SCR output 25A to 120A)

Three Phase Solid State Relays (SCR output 25A to 120A) - Solid State Relay (SSR)

 

GTH 10 to 120 Amps AC SSR
GTH series three phase Solid State Relays is used three phase loads. SCR Output. GTH series is Dual SCR Power Hybrid technology provides highly efficient thermal management for greatly increased cyclic life.
·Three phase Solid State Relays
·Rated operational current 3X10, 3X15, 3X25, 3X40, 3X60, 3X80, 3X100 and 3X120 Amps.
·High voltage (1400 Vpk) versions for 530 Vrms service.
·Both "Zero Voltage" & phase controllable "Random Switching" versions.
·Input Voltage Range 4 to 16 Vdc, 3 to 32 Vdc, 90 to 250Vac.
·2500 Vrms Optical Isolation.(input/output)
·LED-indication for control input.

Type Selection
·Output device H:SCR
·Operational current 10:3x10A, 15:3x15A, 25:3x25A, 40:3x40A,  60:3x60A, 80:3x80A, 100:3x100A, 120:3x120Amps
·Operational voltage 48:48053 VAC 53:530VAC.
·Control mode Z:Zero Voltage. R:Random Switching.
·Input Control voltage D1:DC 4~16V, D3:DC 3~32V, A2:90~250V.

Selection guide

Voltage Control voltage Rated operational current
10 Amp 15 Amp 25 Amp 40 Amp
480 VAC
"Zero Voltage"		 4~16 Vdc GTH1048ZD1 GTH1548ZD1 GTH2548ZD1 GTH4048ZD1
3~32 Vdc GTH1048ZD3 GTH1548ZD3 GTH2548ZD3 GTH4048ZD3
90~250Vac GTH1048ZA2 GTH1548ZA2 GTH2548ZA2 GTH4048ZA2
530 VAC
"Zero Voltage"		 4~16 Vdc GTH1053ZD1 GTH1553ZD1 GTH2553ZD1 GTH4053ZD1
3~32 Vdc GTH1053ZD3 GTH1553ZD3 GTH2553ZD3 GTH4053ZD3
90~250Vac GTH1053ZA2 GTH1553ZA2 GTH2553ZA2 GTH4053ZA2
480 VAC Random 4~16 Vdc GTH1048RD1 GTH1548RD1 GTH2548RD1 GTH4048RD1
3~32 Vdc GTH1048RD3 GTH1548RD3 GTH2548RD3 GTH4048RD3
90~250Vac GTH1048RA2 GTH1548RA2 GTH2548RA2 GTH4048RA2
530 VAC Random 4~16 Vdc GTH1053RD1 GTH1553RD1 GTH2553RD1 GTH4053RD1
3~32 Vdc GTH1053RD3 GTH1553RD3 GTH2553RD3 GTH4053RD3
90~250Vac GTH1053RA2 GTH1553RA2 GTH2553RA2 GTH4053RA2

Voltage Control voltage Operational current
60 Amp 80 Amp 100 Amp 120 Amp
480 VAC
"Zero Voltage"		 4~16 Vdc GTH6048ZD1 GTH8048ZD1 GTH10048ZD1 GTH12048ZD1
3~32 Vdc GTH6048ZD3 GTH8048ZD3 GTH10048ZD3 GTH12048ZD3
90~250Vac GTH6048ZA2 GTH8048ZA2 GTH10048ZA2 GTH12048ZA2
530 VAC
"Zero Voltage"		 4~16 Vdc GTH6053ZD1 GTH8053ZD1 GTH10053ZD1 GTH12053ZD1
3~32 Vdc GTH6053ZD3 GTH8053ZD3 GTH10053ZD3 GTH12053ZD3
90~250Vac GTH6053ZA2 GTH8053ZA2 GTH10053ZA2 GTH12053ZA2
480 VAC Random 4~16 Vdc GTH6048RD1 GTH8048RD1 GTH10048RD1 GTH12048RD1
3~32 Vdc GTH6048RD3 GTH8048RD3 GTH10048RD3 GTH12048RD3
90~250Vac GTH6048RA2 GTH8048RA2 GTH10048RA2 GTH12048RA2
530 VAC Random 4~16 Vdc GTH6053RD1 GTH8053RD1 GTH10053RD1 GTH12053RD1
3~32 Vdc GTH6053RD3 GTH8053RD3 GTH10053RD3 GTH12053RD3
90~250Vac GTH6053RA2 GTH8053RA2 GTH10053RA2  

Specifications
PARAMETER Units Specification Limits
Model No. GTH   10A 15A 25A 40A
INPUT PARAMETER ① D1
Control Voltage Range Vdc 4 to 16 4 to 16 4 to 16 4 to 16
Input Current(Max) @=5V/12V mAdc 26/86 26/86 26/86 26/86
Must Turn On Voltage Vdc 4 4 4 4
Must Turn Off Voltage Vdc 1 1 1 1
Reverse Voltage (Max.) Vdc 32 32 32 32
Display LED   yes yes yes yes

INPUT PARAMETER ② D3
Control Voltage Range Vdc 3 to 32 3 to 32 3 to 32 3 to 32
Input Current (Max.) @=5V/12V mAdc 33/56 26/56 33/56 33/56
Must Turn On Voltage Vdc 3 3 3 3
Must Turn Off Voltage Vdc 1 1 1 1
Reverse Voltage (Max.) Vdc 32 32 32 32
Display LED   yes yes yes yes

INPUT PARAMETER ③ A2
Control Voltage Range Vdc 90 to 250 90 to 250 90 to 250 90 to 250
Input Current (Max.) @=220r mAdc 13 13 13 13
Must Turn On Voltage Vdc 90 90 90 90
Must Turn Off Voltage Vdc 10 10 10 10
Display LED   yes yes yes yes

OUTPUT SPECIFICATIONS ④
Load Current Range Arms 3x10 3x15 3x25 3x40
Surge Current, 20 mSec (Max.) Arms 200 250 300 400
Load Voltage Range (480V) Vrms 44 to 480 44 to 480 44 to 480 44 to 480
SCR Over voltage (480V) Vpk ≥1200 ≥1200 ≥1200 ≥1200
Load Voltage Range (530V) Vrms 53 to 530 53 to 530 53 to 530 53 to 530
SCR Over voltage (530V) Vpk ≥1400 ≥1400 ≥1400 ≥1400
Frequency Range Hz 47 to 63 47 to 63 47 to 63 47 to 63
Off-State dv/dt (Min) V/μsec 500 500 500 500
Max.Off-State Leakage Current mArms ≤8 ≤8 ≤8 ≤8
On State Voltage Drop (Max.) Vrms 1.6 1.6 1.6 1.6
Thermal Resistance, (Rthjc) ℃/W 0.75 0.65 0.55 0.46
Turn On Time (Max.) "Z" Cycle 1/2 1/2 1/2 1/2
Turn Off Time (Max.) Cycle 1/2 1/2 1/2 1/2
Turn On Time (Max.) "R" mSec 1 1 1 1
Turn Off Time (Max.) "A2" mSec 40 40 40 40

Model No. GTH   60A 80A 100A 120A
INPUT SPECIFICATIONS ① D1
Control Voltage Range Vdc 4 to 16 4 to 16 4 to 16 4 to 16
Input Current(Max) @=5V/12V mAdc 26/86 26/86 26/86 26/86
Must Turn On Voltage Vdc 4 4 4 4
Must Turn Off Voltage Vdc 1 1 1 1
Reverse Voltage (Max.) Vdc 32 32 32 32
Display LED   yes yes yes yes

INPUT SPECIFICATIONS ② D3
Control Voltage Range Vdc 3 to 32 3 to 32 3 to 32 3 to 32
Input Current (Max.) @=5V/12V mAdc 33/56 33/56 33/56 33/56
Must Turn On Voltage Vdc 3 3 3 3
Must Turn Off Voltage Vdc 1 1 1 1
Reverse Voltage (Max.) Vdc 32 32 32 32
Display LED   yes yes yes yes

INPUT SPECIFICATIONS ③ A2
Control Voltage Range Vac 90 to 250 90 to 250 90 to 250 90 to 250
Input Current (Max.) @=220V mAdc 13 13 13 13
Must Turn On Voltage Vdc 90 90 90 90
Must Turn Off Voltage Vdc 10 10 10 10
Display LED   yes yes yes yes

OUTPUT SPECIFICATIONS ④
Load Current Range Vrms 3x60 3x80 3x100 3x120
Surge Current, 20 mSec (Max.) Vrms 600 1000 1200 1500
Load Voltage Range (480V) Vrms 44 to 480 44 to 480 44 to 480 44 to 480
SCR Over voltage (480V) Vpk ≥1200 ≥1200 ≥1200 ≥1200
Load Voltage Range (530V) Vrms 53 to 530 53 to 530 53 to 530 53 to 530
SCR Over voltage (530V) Vpk ≥1400 ≥1400 ≥1400 ≥1400
Frequency Range Hz 47 to 63 47 to 63 47 to 63 47 to 63
Off State dv/dt (Min) V/μsec 500 500 500 500
Max.Off-StateLeakage Current mArms ≤8 ≤8 ≤8 ≤8
On State Voltage Drop (Max.) Vrms 1.8 1.8 1.8 1.8
Thermal Resistance, (Rthjc) ℃/W 0.38 0.34 0.23 0.23
Turn On Time (Max.) "Z" Cycle 1/2 1/2 1/2 1/2
Turn Off Time (Max.) Cycle 1/2 1/2 1/2 1/2
Turn On Time (Max.) "R" mSec 1 1 1 1
Turn Off Time (Max.) "A2" mSec 40 40 40 40

COUPLING PARAMETER
Dielectric (Input/Output) Vrms 2500 2500 2500 2500
Dielectric (Input-Output/Base) Vrms 2500 2500 2500 2500
Capacitance pf 10 10 10 10
GENERAL SPECIFICATIONS
Ambient temperature range: operating or Storage -30℃to +80℃
Weight: (typical) 430g
Base plate: Copper, nickel-plated
Case Color: Black
Mounting Dimensions: LxWxH 105x74x32.5 mm

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