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Product details
Indoor lightning arrester
The HINL series indoor lightning arrester absorbs induced currents from power or signal lines during lightning discharge to protect the meter.
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characteristic
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specifications
characteristic
- Small plugin construction.
- The structure of this lightning arrester is unique, even if the host is pulled out of the terminal block, the circuit will not be exposed, and the protection is very strong.
- The SR series is suitable for JIS specification power supply: C5381-1 (2004), signal use: C5381-21 (2004).
specifications
| model | HR-DS | HR-DP | HR-TC | HR-TR | HR-PS | HR-PW | |
|---|---|---|---|---|---|---|---|
| purpose | 2-wire transmission circuit DC4-20mA signal circuit DC1-5V signal circuit |
Electric shock signal circuit Pulse signal circuit DC24V power supply circuit |
thermocouple circuit | Temperature measuring resistor circuit potentiometer circuit |
AC power circuit AC electric shock signal circuit (AC100V series) |
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| Maximum Service Limit (Between Lines) |
voltage | DC50V | DC50V | DC8V | DC8V | AC 138Vrms |
AC 138Vrms |
| electric current | DC100mA | DC2A | - | - | AC 20A |
AC 20A |
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| Leakage current | space | Below 5 µ A (DC50V) |
Below 10 µ A (DC50V) |
Below 2 µ A (DC8V) |
Below 2 µ A (DC8V) |
Below 1mA (DC200V) |
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| To the ground | Below 10 µ A (DC50V) |
Below 10 µ A (DC50V) |
Below 10 µ A (DC50V) |
Below 2 µ A (DC40V) |
Below 1mA (DC400V) |
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| Discharge start voltage | space | Above 62V | Above 74V | Above 20V | Above 20V | Above 240V | |
| To the ground | Above 74V | Above 74V | Above 74V | Above 74V | Above 420V | ||
| Internal resistance between input terminals | About 20 Ω (round trip) | 0Ω | |||||
| Reaction speed | 0.1µs | ||||||
| model | SR-DS | SR-DA | SR-DP | SR-TC | |
|---|---|---|---|---|---|
| purpose | 2-wire transmission circuit DC4-20mA signal circuit DC1-5V signal circuit |
AC/DC100V control circuit, electric shock circuit | Electric shock signal circuit Pulse signal circuit DC24V power supply circuit |
thermocouple circuit MA/mV circuit |
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| Maximum Service Limit (Between Lines) |
voltage | DC52V | AC150V DC180V |
DC50V | DC8V |
| electric current | DC100mA | DC100mA | DC200mA | DC50mA | |
| voltage protection level | To the ground | Below 350V | Below 900V | Below 620V | Below 620V |
| maximum discharge current (Between L-E) 8/20 µ s |
20kA (single line 10kA) | ||||
| Internal resistance between input terminals | About 5 Ω (Single line) |
0Ω | |||
| Reaction speed | 3ns | ||||
| model | SR-TR | SR-D24 | SR-A100A | SR-A200A | |
|---|---|---|---|---|---|
| purpose | Temperature measuring resistor circuit potentiometer circuit |
DC24V Power circuit |
AC/DC100V Power circuit |
AC200V Power circuit |
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| Maximum Service Limit (Between Lines) |
voltage | DC8V | DC50V | AC150V/ DC180V |
AC255V |
| electric current | DC2mA | DC1A | - | - | |
| voltage protection level | To the ground | Below 620V | Below 330V | Below 700V | Below 1.4kV |
| Maximum discharge current (between L-E) 8/20 µ s | 10kA (3 wires) | 10kA (Single line 5kA) |
80kA (Single line 40kA) |
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| Internal resistance between input terminals | 0Ω | ||||
| Reaction speed | 3ns | ||||
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