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ZMR Series Three Phase Motor Reversing Solid State Relay SSR

▪ Motor reversing Solid State Relay for 3-phase industrial motors up to 7KW
▪ Operational voltage: Up to 530VAC rms
▪ High performance/low cost circuit design
▪ Built-in interlock function
▪ AC or DC control voltage
▪ LED indication for direction
▪ Insulation: Reed relay or opt coupler(input-output)2500VAC rms
▪ Control voltage range: 10~30Vdc or 115Vac
▪ This series with Dual SCR Power Hybrid technology provide highly efficient thermal management for greatly
increased cyclic life
Availability:
Quantity:
  • ZMR

  • ZONZEN

Product Description

ZMR series three phase motor reversing solid state relay, control voltage is 10~30VDC or 115VAC, rated voltage is 48~530VAC, SCR output for heavy industrial loads, dielectric strength@2500Vrms(Input, output/Base)

Ordering options

型号

1. ZMR: Reversing relay
2. Motor Load Power: 10: 1kW, 30: 3kW, 50: 5kW, 70: 7kW
3. Rated operational voltage: 48: 480VAC, 53: 530VAC
4. Control voltage: D: 10-30VDC, A: 115VAC
5. Swiched phase: D: Two leg models, T: Three leg models


Product Selection

Control

Voltage

Output

Voltage

Load Power



1kW

3kW

5kW

7kW

10 to 30VDC

480VAC

ZMR1048DD

ZMR3048DD

ZMR5048DD

ZMR7048DD

10 to 30VDC

480VAC

ZMR1048TD

ZMR3048TD

ZMR5048TD

ZMR7048TD

115VAC

480VAC

ZMR1048DA

ZMR3048DA

ZMR5048DA

ZMR7048DA

115VAC

480VAC

ZMR1048TA

ZMR3048TA

ZMR5048TA

ZMR7048TA

10 to 30VDC

530VAC

ZMR1053DD

ZMR3053DD

ZMR5053DD

ZMR7053DD

10 to 30VDC

530VAC

ZMR1053TD

ZMR3053TD

ZMR5053TD

ZMR7053TD

115VAC

530VAC

ZMR1053DA

ZMR3053DA

ZMR5053TD

ZMR7053DA

115VAC

530VAC

ZMR1053TA

ZMR3053TA

ZMR5053TA

ZMR7053DD


Technical Parameter

Parameter-list

Specification Limits

Input 

DC

AC

Control Voltage Range

10-30VDC

115VAC

Input Current (Max.)

30mADC @=12V

35mAAC @=380V

Must Turn-on Voltage

8VDC

85VAC

Must Turn-off Voltage

4VDC

30VAC

Reverse Voltage (Max.)

30VDC

/

Output 

Units

Specification Limits

Model No.: ZMR

Amps

1kW

3kW

5kW

5kW

Load Current Range

Arms

3x25

3x40

3x60

3x80

Surge Current 20mSec (Max.)

Arms

250

500

600

1000

Load Voltage Range

Vrms

24 to 530

Transient Overvoltage

Vpk

≥1200

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

1.8

1.6

1.6

Thermal Resistance, (Rthjc)

°C/W

0.25

0.22

0.22

0.17

Turn on Time (Max.)

Cycle

1/2

Turn off  Time (Max.)

Cycle

1/2

Turn on Time (Max.) “A”

mSec

10

General Specifications (Ta=25° C)

Description

1kW

3kW

5kW

7kW

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 and Green

Baseplate Material

Pure copper

Weight

430g


Connection Diagram

Connection diagram


Dimensions

Dimensions


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