The following warnings occurred:
Warning [2] Trying to access array offset on value of type null - Line: 4473 - File: inc/functions.php PHP 8.2.18 (Linux)
File Line Function
/inc/functions.php 4473 errorHandler->error
/inc/class_session.php 451 my_strlen
/inc/class_session.php 356 session->update_session
/inc/class_session.php 75 session->load_guest
/global.php 55 session->init
/printthread.php 17 require_once
Warning [2] Undefined variable $mybb - Line: 183 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 183 errorHandler->error
/printthread.php 63 makeprintablenav
Warning [2] Attempt to read property "settings" on null - Line: 183 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 183 errorHandler->error
/printthread.php 63 makeprintablenav
Warning [2] Trying to access array offset on value of type null - Line: 183 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 183 errorHandler->error
/printthread.php 63 makeprintablenav
Warning [2] Undefined variable $forums - Line: 183 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 183 errorHandler->error
/printthread.php 63 makeprintablenav
Warning [2] Undefined variable $mybb - Line: 183 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 183 errorHandler->error
/printthread.php 187 makeprintablenav
/printthread.php 63 makeprintablenav
Warning [2] Attempt to read property "settings" on null - Line: 183 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 183 errorHandler->error
/printthread.php 187 makeprintablenav
/printthread.php 63 makeprintablenav
Warning [2] Trying to access array offset on value of type null - Line: 183 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 183 errorHandler->error
/printthread.php 187 makeprintablenav
/printthread.php 63 makeprintablenav
Warning [2] Undefined variable $forums - Line: 183 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 183 errorHandler->error
/printthread.php 187 makeprintablenav
/printthread.php 63 makeprintablenav
Warning [2] Undefined array key 5 - Line: 184 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 184 errorHandler->error
/printthread.php 187 makeprintablenav
/printthread.php 63 makeprintablenav
Warning [2] Trying to access array offset on value of type null - Line: 1229 - File: inc/functions.php PHP 8.2.18 (Linux)
File Line Function
/inc/functions.php 1229 errorHandler->error
/printthread.php 72 forum_permissions
Warning [2] Trying to access array offset on value of type null - Line: 1229 - File: inc/functions.php PHP 8.2.18 (Linux)
File Line Function
/inc/functions.php 1229 errorHandler->error
/printthread.php 72 forum_permissions
Warning [2] Undefined array key "canonlyviewownthreads" - Line: 78 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 78 errorHandler->error
Warning [2] Undefined array key "page" - Line: 86 - File: printthread.php PHP 8.2.18 (Linux)
File Line Function
/printthread.php 86 errorHandler->error
Warning [2] Undefined variable $multipage - Line: 24 - File: printthread.php(163) : eval()'d code PHP 8.2.18 (Linux)
File Line Function
/printthread.php(163) : eval()'d code 24 errorHandler->error
/printthread.php 163 eval



RCMCA Forum
China AC Surge Protective Device factory - Printable Version

+- RCMCA Forum (https://rcmca.org/MyBB)
+-- Forum: My Category (/forum-1.html)
+--- Forum: Suggestions (/forum-5.html)
+--- Thread: China AC Surge Protective Device factory (/thread-642.html)

China AC Surge Protective Device factory - DFDVX352 - 03-07-2023 10:58 PM

China AC Surge Protective Device factory SURGE PROTECTIVE DEVICE
MR2-C40
SURGE PROTECTIVE DEVICE FEATURES:
1. Inside over-current and over-heat protection, temperature control open circuit.
2. Module design, convenient installation, could be replaced online.
3. Smallness leak current, response quickly, less residual voltage.
4. gnal indication device, green(normal), red(abnormal).
5. Technology, highly energy, clearance discharge pole(N-PE)
6. Max. could endure 40KA lightning
7. Reponse time less than 25ns
SPD DETAILS:
Model specificationsMR2-C40
Rated working voltage Uopv(V)220(1N 50HZ) 440(3N 50HZ)
Maximum continuous working voltage UC锛圴AC)440V
Voltage protection level UP(KV)1.5KV
Maximum discharge current(8/20渭)Lmax(KA)40KA
Nominal discharge current(8/20渭)In(KA)20KA
Response time(ns)<25ns
Protection classIP20
The front end recommends a series fuse20A
Access conductor cross-sectional area(mm虏锛?/p>鈮?
Grounding line cross-sectional area(mm虏锛?/p>鈮?0
Failure of instructionsAging does not work.Green is normal,red does not work.
Telephony functionOptional
SURGEP ROTECTIVE DEVICEAPPLICATION:
SPD WORKSHOP:
FAQ:
Q1: Are you a factory or trading company
A1: We are a factory, we can guarantee our price is first-hand, very cheap and competitive.
Q2: How does your factory do regarding quality control?
A2: All the products will be 100% checked before the shipment.
Q3: What's about MOQ?
A3: First order MOQ=1pcs
Q4: How could I get a sample about surge protection device?
A4: if you can not buy our product in your local area, we will ship a sample to you.You will be charged a sample price plus all related shipping costs.Express delivery charge depends on the quantity of the samples.China AC Surge Protective Device factory
website:http://www.meanray.net/surge-protective-device/ac-surge-protective-device/