Wysokonapięciowa sieć przepięć PSUG-CDN-3100/3200-690
Wysokonapięciowa sieć przepięć PSUG-CDN-3100/3200-690

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Manufacturer: EMC Prima

High-voltage surge protection network PSUG-CDN-3100/3200-690

  • PSUG-CDN-3100/3200-690

PSUG-CDN-3100/3200-690 is an advanced, high-current and high-voltage coupling-decoupling network, dedicated to surge (surge) testing. It enables lightning surge testing in accordance with electromagnetic compatibility (EMC) requirements for AC/DC power supplies. This device supports automatic coupling and separation in three-phase systems.

Maximum load capacity of the device under test (EUT):

  • AC: 690 V, 100 A / 200 A – three-phase, five-wire system
  • DC: 1000 V, 100 A / 200 A

Other voltage and current values can be customized to meet customer requirements.

Features:

  • EUT DC load capacity: DC 1000 V 100A / 200A
  • EUT AC load capacity: AC 690 V 100A / 200A, three-phase, five-wire system
  • Protection Overcurrent
  • Surge injection phase: asynchronous or freely adjustable within the range of 0–359°.
  • Surge test mode: fully automatic mode change, no manual operation required.
  • Built-in RJ45 interface, optional remote control and measurement software.

Standard compliance:

  • IEC/EN60664
  • GB/T17626.5 / IEC61000-4-5
  • ITU K20
  • ANSI C62.41/45

Technical parameters:

Parameter Value
Open Circuit Voltage 200 V ~ 8000 V £10%
Voltage Resolution 1 V
Current Short Circuit 100 A ~ 4000 A ±10%
Output Polarity +, -, +/-, -/+
Source Impedance 2 µm
Voltage Step Range 0 ~ 8000V
Time between pulses 5s ~ 9999s
Number of pulses 1c ~ 60000c
Phase synchronization 0° ~ 359° (50 Hz or 60 Hz) (synchronous, asynchronous)
Trigger mode Manual, external, interval

Open-circuit overvoltage parameters:

Coupling impedance 1.2µs ±30% (Rise Time)
18µF (L-L) 9µF + 10Ω (L-PE)
Rated Current Peak Voltage / Duration Peak Voltage / Duration
<16 A ±10% / 50µs ±10µs ±10% / 50µs ±10µs / 25µs
16 A < And ≤ 32 A ±10% / 50µs ±10µs / 15µs ±10% / 50µs ±10µs / 30µs
32 A < And ≤ 63 A ±10% / 50µs ±10µs / 20µs ±10% ~ -15% / 50µs ±10µs / 35µs
63 A < And ≤ 125 A ±10% / 50µs ±10µs / 25µs ±10% ~ -20% / 50µs ±10µs / 40µs
125 A < And ≤ 200 A 10% / 50µs 10µs / 30µs 10% ~ -25% / 50µs 10µs / 45µs

Surge current parameters under short-circuit conditions:

Impedance coupling 18µF (L-L) 9µF + 10Ω (L-PE)
Rise Time (Tf) 1.25 * Tr = 8 microns ±20% 1.25 * Tr = 2.5 microns ±30%
Duration (Td) 1.18 * Tw = 20 microns ±20% 1.04 * Tw = 25µs ±30%
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PSUG-CDN-3100/3200-690 is an advanced, high-current and high-voltage coupling-decoupling network, dedicated to surge (surge) testing. It enables lightning surge testing in accordance with electromagnetic compatibility (EMC) requirements for AC/DC power supplies. This device supports automatic coupling and separation in three-phase systems.

Maximum load capacity of the device under test (EUT):

  • AC: 690 V, 100 A / 200 A – three-phase, five-wire system
  • DC: 1000 V, 100 A / 200 A

Other voltage and current values can be customized to meet customer requirements.

Features:

  • EUT DC load capacity: DC 1000 V 100A / 200A
  • EUT AC load capacity: AC 690 V 100A / 200A, three-phase, five-wire system
  • Protection Overcurrent
  • Surge injection phase: asynchronous or freely adjustable within the range of 0–359°.
  • Surge test mode: fully automatic mode change, no manual operation required.
  • Built-in RJ45 interface, optional remote control and measurement software.

Standard compliance:

  • IEC/EN60664
  • GB/T17626.5 / IEC61000-4-5
  • ITU K20
  • ANSI C62.41/45

Technical parameters:

Parameter Value
Open Circuit Voltage 200 V ~ 8000 V £10%
Voltage Resolution 1 V
Current Short Circuit 100 A ~ 4000 A ±10%
Output Polarity +, -, +/-, -/+
Source Impedance 2 µm
Voltage Step Range 0 ~ 8000V
Time between pulses 5s ~ 9999s
Number of pulses 1c ~ 60000c
Phase synchronization 0° ~ 359° (50 Hz or 60 Hz) (synchronous, asynchronous)
Trigger mode Manual, external, interval

Open-circuit overvoltage parameters:

Coupling impedance 1.2µs ±30% (Rise Time)
18µF (L-L) 9µF + 10Ω (L-PE)
Rated Current Peak Voltage / Duration Peak Voltage / Duration
<16 A ±10% / 50µs ±10µs ±10% / 50µs ±10µs / 25µs
16 A < And ≤ 32 A ±10% / 50µs ±10µs / 15µs ±10% / 50µs ±10µs / 30µs
32 A < And ≤ 63 A ±10% / 50µs ±10µs / 20µs ±10% ~ -15% / 50µs ±10µs / 35µs
63 A < And ≤ 125 A ±10% / 50µs ±10µs / 25µs ±10% ~ -20% / 50µs ±10µs / 40µs
125 A < And ≤ 200 A 10% / 50µs 10µs / 30µs 10% ~ -25% / 50µs 10µs / 45µs

Surge current parameters under short-circuit conditions:

Impedance coupling 18µF (L-L) 9µF + 10Ω (L-PE)
Rise Time (Tf) 1.25 * Tr = 8 microns ±20% 1.25 * Tr = 2.5 microns ±30%
Duration (Td) 1.18 * Tw = 20 microns ±20% 1.04 * Tw = 25µs ±30%
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