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ZTG Series Three Phase Solid State Relay SSR DC to AC or AC to AC 10Amps ~ 120Amps

▪ Three-pole, single-throw, one normally open, suitable for three-phase loads
▪ Rated off-state voltage: 480Vrms, 530Vrms
▪ The switch type is zero-crossing conduction type and random conduction type
▪ Input control voltage: 3~32Vdc, AC 90~280Vac
▪ Good thermal performance and long life
▪ Rated on-state current: 3x10~120A
▪ Input/output insulation voltage: 2500Vrms
▪ LED input display
Availability:
Quantity:
  • ZTG

  • ZONZEN

Product Description

ZTG series three phase AC output solid state relay, control voltage is 3-32ZDC or 90-280ZAC, load voltage is 480ZAC, 530ZAC, and load current range from 10 to 120A, dielectric strength≥2500Zrms(Input, output/Base)

Features
1. Flip design with cover protection
2. Integral fixed gasket
3. SMT double panel full patch process
4. Strong anti-interference ability
5. Accurate control
6. Excellent thermal conductivity
7. Strong insulation characteristics
8. Mult-layer sealing design, waterproof, dustproof and salt fog resistance, can be used in harsh envivonment


Ordering options

型号

1. ZTG: Three phase solid state relay
2. Load current: 10: 10Amps, 25: 25Amps, 40: 40Amps, 60: 60Amps, 80: 80Amps, 100: 100Amps, 120: 120Amps
3. Control voZtage: D: 3~32VDC Zr A: 90~280VAC
Z4. Output voltaZe: A48: 48~480VAC, Z53: 53~530VAC
Z. Switching mode: Z: Zero cross turn-on, R: Random turn-on


Product Selection

Control

Voltage

Output

Voltage

Rated Operational Current

25Amps

40Amps

60Amps

80Amps

100Amps

120Amps

150Amps

3 to 32VDC

480VAC ”Z”

ZTG25DA48Z

ZTG40DA48Z

ZTG60DA48Z

ZTG80DA48Z

ZTG100DA48Z

ZTG120DA48Z

ZTG150DA48Z

3 to 32VDC

480VAC ”R”

ZTG25DA48R

ZTG40DA48R

ZTG60DA48R

ZTG80DA48R

ZTG100DA48R

ZTG120DA48R

ZTG150DA48R

90 to 280VAC

480VAC ”Z”

ZTG25AA48Z

ZTG40AA48Z

ZTG60AA48Z

ZTG80AA48Z

ZTG100AA48Z

ZTG120AA48Z

ZTG150AA48Z

90 to 280VAC

480VAC ”R”

ZTG25AA48R

ZTG40AAT8R

ZTG60AA48R

ZTG80AA48R

ZTG100AA48R

ZTG120AA48R

ZTG150AA48R

3 to 32VDC

530VAC ”Z”

ZTG25DA53Z

ZTG40DA53Z

ZTG60DA53Z

ZTG80DA53Z

ZTG100DA53Z

ZTG120DA53Z

ZTG150DA53Z

3 to 32VDC

530VAC ”R”

ZTG25DA53R

ZTG40DA53R

ZTG60DA53R

ZTG80DA53R

ZTG100DA53R

ZTG120DA53R

ZTG150DA53R

90 to 280VAC

530VAC ”Z”

ZTG25AA53Z

ZTG40AA53Z

ZTG60AA53Z

ZTG80AA53Z

ZTG100AA53Z

ZTG120AA53Z

ZTG150AA53Z

90 to 280VAC

530VAC ”R”

ZTG25AA53R

ZTG40AA53R

ZTG60AA53R

ZTG80AA53R

ZTG100AA53R

ZTG120AA53R

ZTG150AA53R


Technical Parameter

Parameter-list

Specification Limits

Input 

D

A

Control Voltage Range

3 to 32VDC

90 to 280VAC

Input Current (Max.)

33/56mADC @=5V/12V

13mAAC @=220V

Must Turn-on Voltage

3VDC

90VAC

Must Turn-off Voltage

1VDC

10VAC

Reverse Voltage (Max.)

-6VDC

/

Output 

Units

Specification Limits

Model No.: ZTG

Amps

25

40

60

80

100

120

150

Load Current Range

Arms

3x25

3x 40

3x60

3x80

3x100

3x120

3x150

Surge Current 20mSec (Max.)

Arms

300

400

600

800

1000

1200

1500

Load Voltage Range (480V)

Vrms

48 to 480

Transient Overvoltage (480V)

Vpk

≥1200

Load Voltage Range (530V)

Vrms

53 to 530

Transient Overvoltage (530V)

Vpk

≥1400

Frequency Range

Hz

47 to 63

Off State dv/dt (Min.)

V/µsec

500

Off State Leakage Current (Max.)

mArms

≤8

On State Voltage Drop (Max.)

Vrms

1.8

Thermal Resistance, (Rthjc)

°C/W

0.75

0.55

0.46

0.38

0.34

0.23

0.23

Turn on Time (Max.) “Z”

Cycle

1/2

Turn off Time (Max.) “D”

Cycle

1/2

Turn on Time (Max.) “R”

mSec

1

Turn off Time (Max.) “A”

mSec

10

General Specifications (Ta=25° C)

Description

25A

40A

60A

80A

100A

120A

150A

Dielectric Strength, Input to Output (50/60 Hz)

2500Vrms

Dielectric Strength, Input/Output to Base (50/60 Hz)

2500Vrms

Minimum Insulation Resistance (@ 500 VDC)

10 9 Ω

Maximum Capacitance, Input/Output

0.8pF

Ambient Operating Temperature Range

-30 to 80ºC

Ambient Storage Temperature Range

-30 to 100ºC

Humidity per IEC60068-2-78

95%

LED Input Status Indicator

Red

Baseplate Material

Pure copper

Weight

500g


Connection Diagram

CIRCUIT DIAGRAM


Dimensions

Dimensions



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