TP-Pipe Series
产品名称：TP-Pipe Series
产品编号：15037-102
产品型号：TP-P32-N-NDI,TP-P32-I-NDI,TP-P32-G-NDI,TP-P32-N,TP-P32-I,T…
更新时间：2009.12.02
出品厂家：英国MTL浪涌防雷保护器
浏览次数：42
TP-Pipe Series
Specifi cation
All fi gures typical at 77°F (25°C) unless otherwise stated
Maximum surge current
10kA peak current (8/20μs waveform)
Leakage current
Less than 10μA at maximum working voltage
Working voltage
48V dc and 32V dc maximum
Bandwidth
1MHz
Resistance
Loop resistance: 1ohm
Ambient temperature limits
-40°C to +85°C (-40°F to +185°F) (working)
-40°C to +85°C (-40°F to +185°F) (storage)
Humidity
5% to 95% RH (non-condensing)
Electrical connections
Input:
3 position socket/header (max wire #14AWG (2mm2)
Output:
3 fl ying leads (line 1, line 2 & earth)
Wire size 32/0.2 (1.0mm2, 18AWG)
Lead length 250mm (9.85”) minimum
Casing
ANSI 316 stainless steel hexagonal barstock,male and
female thread
Weight
175g (6.2oz.)
Dimensions
See fi gure 1
EMC compliance
To Generic Immunity Standards
EN50082, part 2 for industrial environments
Electrical safety
EEx ia IIC T4, Ceq=O, Leq=0; the unit can be connected
without further certifi cation into any intrinsically safe
loop with open circuit voltage <60V and input power
<1.2W.
Ex d IIC T4; the unit is apparatus-approved to fl ameproof
(explosionproof) standards, and can be fi tted
into a similarly approved housing.
| Model | TP-32P | TP-48P | |
| Nominal voltage | Un | 32V | 48V |
| Rated voltage (MCOV) | Uc | 35V | 58V |
| Nominal current | In | 1.5A | 1.5A |
| Nominal discharge current (8/20μs) | isn | 3kA | 3kA |
| Max discharge current (8/20μs) | Imax | 10kA | 10kA |
| Lightning impulse current (10/350μs) | Iimp | 2.5kA | 2.5kA |
| Residual voltage @ isn | Up | 46V | 92V |
| Voltage protection level @ 1kV/μs | Up | <38V | <76V |
| Bandwidth | fG | 7.5MHz | 1MHz |
| Capacitance | C | 50pF | 100pF |
| Series resistance | R | 0.5 | 0.5 |
| Operating Temperature Range | -40°C to +85°C | ||
| Category tested | A2, B2, C1, C2, C3, D1 | ||
| Overstressed fault mode in=3kA | 12kA | 12kA | |
| Impulse durability (8/20μs) | 10kA | 10kA | |
| Degree of protection | IP66 | IP66 | |
| AC durability | 1Arms, 5T | ||
| Service conditions | 80kPa - 160kPa 5% - 95% RH | ||
| TP-P32-N-NDI | Certified process transmitter surge protection device - 1/2” NPT thread |
| TP-P32-I-NDI | Certified process transmitter surge protection device - 20mm ISO thread |
| TP-P32-G-NDI | Certified process transmitter surge protection device - G 1/2” (BSP 1/2 inch) |
| TP-P32-N | Non-certified process transmitter surge protection device - 1/2” NPT thread |
| TP-P32-I | Non-certified process transmitter surge protection device - 20mm ISO thread |
| TP-P32-G | Non-certified process transmitter surge protection device - G 1/2” (BSP 1/2 inch) |
| TP-P48-N-NDI | Certified process transmitter surge protection device - 1/2” NPT thread |
| TP-P48-I-NDI | Certified process transmitter surge protection device - 20mm ISO thread |
| TP-P48-G-NDI | Certified process transmitter surge protection device - G 1/2” (BSP 1/2 inch) |
| TP-P48-N | Non-certified process transmitter surge protection device - 1/2” NPT thread |
| TP-P48-I | Non-certified process transmitter surge protection device - 20mm ISO thread |
| TP-P48-G | Non-certified process transmitter surge protection device - G 1/2” (BSP 1/2 inch) |
