H12D48125H(2009) Просмотр технического описания (PDF) - Crydom Inc.,

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H12D48125H
(Rev.:2009)

Panel Mount

Crydom Inc., 

INPUT SPECIFICATIONS (1)

Description

Control Voltage Range

Maximum Turn-On Voltage

Minimum Turn-Off Voltage

Typical Input Current

Nominal Input Impedance

Maximum Turn-On Time [msec] (4)

Maximum Turn-Off Time [msec]

GENERAL SPECIFICATIONS

DC Control

4-32 VDC

4.0 VDC

1 .0 VDC

15 mADC (5)

See Note 5

1/2 Cycle

1/2 Cycle

Description

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

Minimum Insulation Resistance (@ 500 V DC)

Maximum Capacitance, Input/Output

Ambient Operating Temperature Range

Ambient Storage Temperature Range

Weight (typical)

Encapsulation

Terminals

Recommended Terminal Screw Torque Range:

Fastons:

Parameters

4000 Vrms

109 Ohm

8 pF

-40 to 80 °C

-40 to 125 °C

3 oz (86.5 g)

Thermally conductive Epoxy

Screw and saddle Clamps Furnished, Unmounted

6-32 Screws - 10 in/lbs. 8-32 & 10-32 Screws - 20 in. lbs. (Screws dry without grease)

Single pair (up to 25A) Double pair* (50A model only) Caution: User must connect to both pairs

GENERAL NOTES

1) All parameters at 25°C and per section unless otherwise specified.

2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1

3) Heat sinking required, for derating curves see page 2.

4) Turn-on time for DC control random turn-on versions is 0.02 msec

5) Input circuitry version incorporates active current limiter.

6) Only 125A model CE Compliant.

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