F106-4 Thiết bị chống sét lan truyền ABB SPD TNS, TT 3P +1N 80 - Hàng chính hãng
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SPD Extended Product Type: OVR T2 3N 80-275s P QS
Product ID: 2CTB815708R2000
Long Description: Surge protective devices SPD type 2 protect low-voltage consumer systems against surge voltages as they are tested as SPD type 2 according to IEC 61643-11. The devices are compatible with the System pro M compact series. The SPD with "TS" are optionally equipped with a auxiliary contact. The variants with "reserve varistor" (s) offer additional protection for the system, as the SPD is not completely disconnected from the mains at the end of its service life, but with an additional smaller varistor still guarantees basic protection and the system thus until the surge arrester is replaced is still protected
Số lượng
Technical
-
- Type of Low Voltage Distribution System:
- TT
TN-S
-
- Nominal AC Voltage of the System (Uo):
- 230 / 400 V
-
- Number of Protected Poles:
- 4
-
- Arrester Class:
- II
-
- Product Main Type:
- T2
-
- Standards:
- IEC 61643-11 / EN 61643-11
-
- Product Type:
- QS
-
- Version:
- Plug-in
-
- Discharge Current:
- Nominal 20 kA
Maximum 80 kA
Total 80 kA
-
- Impulse Current:
- I (imp, 10 / 350 µs) 6.25 kA
-
- Maximum Continuous Operating Voltage (Uc):
- (L-PE) 275 V
(L-L) 440 V
(L-N) 275 V
(N-PE) 275 V
-
- Voltage Rating DC:
- 350 V
-
- Voltage Protection Level ( Up):
- (L-N) 1.4 kV
(N-PE) 1.4 kV
(L-PE) 1.5 kV
-
- Short Circuit Withstand Icc:
- 100 kA
-
- Temporary Overvoltage Test Value (UT):
- (L-N) 337 V
(N-PE) 1200 V
-
- Short-Circuit Protective Devices:
- Curve B Breakers ≤ 125 A
Curve C Breakers ≤ 125 A
gL Type Fuses ≤ 160 A
gG Type Fuses ≤ 160 A
-
- Power Loss:
- 49 mW
-
- Product Name:
- Surge Protective Device
-
- Suitable For:
- To protect the systems against the transient overvoltage (lightning)
Dimensions
-
- Product Net Width:
- 71.2 mm
-
- Product Net Depth / Length:
- 76.7 mm
-
- Product Net Height:
- 88 mm
-
- Product Net Weight:
- 0.6 kg
-
- Width in Number of Modular Spacings:
- 4
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