VAMP弧光保护装置VAMP321产品参数
Specification | |
Auxiliary voltage | |
Vs | 90…265 V ac/dc 110/120/220/240 V ac 110/125/220 V dc Or 18…48 V dc 24/48 V dc |
Power consumption (order code–ABAAA-AAAA-AA) | 20 W (internal) |
Power consumption increases when more I/O cards or optional I/O or com- munication cards are used. | 50 W (output 24 V dc) |
Measuring circuits | |
Rated current IN | 5 A (configurable for CT secondaries 1 – 10 A) |
- Current measuring range | 0…250 A |
- Thermal withstand | 20 A (continuously) 100 A (for 10 s) 500 A (for 1 s) |
- Burden | < 0.2 VA |
Rated current I0 | 5 A / 1 A (optionally 1 A / 0.2 A) |
- Current measuring range | 0…50 A / 10 A |
- Thermal withstand | 4 x I0 (continuously) 20 x I0 (for 10 s) 100 x I0 (for 1 s) |
- Burden | < 0.2 VA |
Rated voltage UN | 100 V (configurable for VT secondaries 50 – 120 V) |
- Voltage measuring range | 0 - 175 V |
- Continuous voltage withstand | 250 V |
- Burden | < 0.5 VA |
Rated frequency fN | 45 - 65 Hz |
Terminal block: | Maximum wire dimension: |
- Solid or stranded wire | 4 mm2 (10-12 AWG) |
Heavy duty trip contact, T1 | |
Number of contacts | 1 |
Rated voltage | 250 V ac/dc |
Continuous carry | 0.208333333 |
Minimum making current | 100 mA @ 24 Vdc |
Make and carry, 0.5 s | 30 A |
Make and carry, 3s | 15 A |
Breaking capacity, DC (L/R=40ms) | |
at 48 V dc: | 0.208333333 |
at 110 V dc: | 0.125 |
at 220 V dc | 0.041666667 |
Contact material | AgNi 90/10 |
Terminal block: | Maximum wire dimension: |
- Phoenix MVSTBW or equivalent | 2.5 mm2 (13-14 AWG) |
Trip contacts, T2, T3... | |
Number of contacts | 1 |
Rated voltage | 250 V ac/dc |
Continuous carry | 0.208333333 |
Minimum making current | 100 mA @ 24 Vdc |
Make and carry, 0.5 s | 30 A |
Make and carry, 3s | 15 A |
Breaking capacity, DC (L/R=40ms) | |
at 48 V dc: | 0.208333333 |
at 110 V dc: | 0.125 |
at 220 V dc | 0.041666667 |
Contact material | AgNi 90/10 |
Terminal block: | Maximum wire dimension: |
- Phoenix MVSTBW or equivalent | 2.5 mm2 (13-14 AWG) |
Trip contacts, HSO | |
Number of contacts | Optionally 2 pcs. |
Rated voltage | 250 V ac/dc |
Continuous carry | 0.208333333 |
Minimum making current | - |
Make and carry, 0.5 s | 30 A |
Make and carry, 3s | 15 A |
Breaking capacity, DC (L/R=40ms) | |
at 48 V dc: | 0.208333333 |
at 110 V dc: | 0.125 |
at 220 V dc: | 0.041666667 |
Contact material | IGBT |
Terminal block: | Maximum wire dimension: |
- Phoenix MVSTBW or equivalent | 2.5 mm2 (13-14 AWG) |
Alarm contacts | |
Number of contacts: | 1 |
Rated voltage | 250 V ac/dc |
Continuous carry | 0.208333333 |
Minimum making current | 100 mA @ 24 V ac/dc |
Breaking capacity, DC (L/R=40ms) | |
at 48 V dc: | 1.15 A |
at 110 V dc: | 0.5 A |
at 220 V dc | 0.25 A |
Contact material | AgNi 0.15 gold plated |
Terminal block | Maximum wire dimension |
- Phoenix MVSTBW or equivalent | 2.5 mm2 (13-14 AWG) |
BIO inputs/outputs, option B | |
Rated output voltage | +30 V DC |
Rated input voltage | +18…265 V dc |
Rated current (BO) | 20 mA |
Rated current (BI) | 5 mA |
BI line (IN) | 3 pcs |
BO lines ( OUT ) | 3 pcs |
VAMP弧光保护装置VAMP321产品介绍
VAMP 321 IED包括所有电弧闪光保护功能,例如过电流和电弧监控。鞋面321有一个模块化的设计,它是优化用于中高端的电弧保护系统。可用于低压或中压配电系统的各种电弧保护应用。
•三相电流
•零序电流
•一个用于测量和支持功能的电压通道
•事件日志、干扰记录和实时时钟
•在电流和灯光同时工作或仅在灯光下工作
•信息LCD
•多达12个常开快速跳闸触点
•两个转换报警触点,包括IF
•机械输出继电器的操作时间小于7毫秒,可选IGBT卡操作时间小于1毫秒
•可编程操作区
•持续系统自我监督
VAMP 321旨在用作电弧保护系统的主单元,该系统还包括诸如VAM 10L和弧光传感器之类的电弧保护I/O单元。弧光传感器可连接至输入/输出装置或主机。
The VAMP 321 IED includes all the arc flash protection functions,such as overcurrent and arc supervision. VAMP 321 has a modular design, and it is optimised for use in mid- and high-end arc protection systems. It can be used in various arc protection applications in low or medium voltage power distribution systems.
• Three-phase current
• Zero-sequence current
• One voltage channel for measurements and supporting functions
• Event logs, disturbance recording and real-time clock
• Operation on simultaneous current and light or on light only
• Informative LCD
• Up to 12 normally-open fast trip contacts
• Two change-over alarm contacts including IF
• Less than 7 ms operation time with a mechanical output relay,with optional IGBT card operation time is less than 1ms
• Programmable operation zones
• Continuous system self-supervision
The VAMP 321 is intended to be used as the main unit of an arc protection system, which includes also arc protection I/O units like VAM 10L and arc light sensors. The arc light sensors may be connected to the I/O units or to the main unit.
VAMP弧光保护装置VAMP321其他常见型号:
VAMP40
VAMP135
VAMP140
VAMP150
VAMP260
VAMP265
VAMP220
VAMP121
VAMP130
VAMP245
VAMP Arc Flash Protection System NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何关于VAMP弧光保护装置VAMP321的疑问,请随时与我们沟通(021-31006702)。我们将尽全力解决您的问题。
If you have any question for VAMP products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
VAMP弧光保护装置VAMP321产品参数