P6002ACMC datasheet(136/212 Pages) TECCOR

136 / 212 page

ITU-T K.20 and K.21

http://www.teccor.com

4 - 12

+1 972-580-7777

SIDACtor® Data Book and Design Guide

Figure 4.4 Connection Appearances (R = 10

W, 20 W, 40 W, 80 W, 160 W, 300 W, 600 W, and 1000 W

for the various power cross tests)

* One-minute rest between repetitions

** Reduce to 1.5 kV if SPD connects to GRD.

*** Does not apply if primary protectors are used.

Equipment

Under Test

Timing Circuit

Generator

Ua.c.

Table 4.11 K.20 Power Cross Test Conditions for Telecom Type Ports, Metallic, and Longitudinal

Voltage

Basic/Enhanced

Current (5x310 µs)

Basic/Enhanced

(A)

Duration

Basic/Enhanced

Repetitions *

Primary

Protection

Acceptance Criteria

Basic/Enhanced

600 V/600 V

50 Hz or 60 Hz

1/1

0.2 s

None

A/A

600/1.5 kV

50 Hz or 60 Hz

1/7.5

1 s/2 s

None

A/A

230/230 V

50 Hz or 60 Hz

23/23

15 min

None

B/B

11.5/11.5

B/B

5.75/5.75

B/B

2.875/2.875

B/B

1.44/1.44

B/A

0.77/0.77

B/A

0.38/0.38

B/A

0.23/0.23

B/B

Table 4.12 K.21 Lightning Test Conditions for Telecom Equipment on Customer Premises

Voltage (10x700 µs)

Current (5x310 µs)

Basic/Enhanced

(A)

Repetitions *

Primary

Protection

Acceptance

Criteria

Single Port

Multiple Ports

Longitudinal Only

(kV)

Basic/Enhanced

Longitudinal

(kV)

Basic/Enhanced

Metallic

(kV)

Basic/Enhanced

1.5/6 **

37.5/150

±5

None

A ***

4/6

100/150

±5

Installed if used

1.5/1.5

37.5/37.5

±5

None

A ***

4/6

100/150

±5

Installed if used

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